Reino: Security Features

Segurança de software não é o mesmo que software de segurança. Aqui, estamos interessados em tópicos como autenticação, controle de acesso, confidencialidade, criptografia e gestão de privilégios.

312 itens encontrados
Vulnerabilidades
Abstract
O programa envia uma transmissão sem especificar a permissão do receptor.
Explanation
Transmissões enviadas sem a permissão do receptor ficam acessíveis a qualquer receptor. Se essas transmissões contiverem dados confidenciais ou acessarem um receptor mal-intencionado, o aplicativo poderá ficar comprometido.

Exemplo 1: O código a seguir envia uma transmissão sem especificar a permissão do receptor.

...
context.sendBroadcast(intent);
...
References
[1] Using Permissions
[2] Jesse Burns Developing Secure Mobile Applications for Android
[3] William Enck, Machigar Ongtang, and Patrick McDaniel Understanding Android Security
[4] Standards Mapping - CIS Azure Kubernetes Service Benchmark 2
[5] Standards Mapping - CIS Microsoft Azure Foundations Benchmark partial
[6] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 4
[7] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 1
[8] Standards Mapping - CIS Google Kubernetes Engine Benchmark normal
[9] Standards Mapping - Common Weakness Enumeration CWE ID 265, CWE ID 925, CWE ID 926
[10] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-001368, CCI-001414
[11] Standards Mapping - FIPS200 AC
[12] Standards Mapping - General Data Protection Regulation (GDPR) Indirect Access to Sensitive Data
[13] Standards Mapping - NIST Special Publication 800-53 Revision 4 AC-4 Information Flow Enforcement (P1)
[14] Standards Mapping - NIST Special Publication 800-53 Revision 5 AC-4 Information Flow Enforcement
[15] Standards Mapping - OWASP Top 10 2004 A2 Broken Access Control
[16] Standards Mapping - OWASP Top 10 2010 A6 Security Misconfiguration
[17] Standards Mapping - OWASP Top 10 2013 A5 Security Misconfiguration
[18] Standards Mapping - OWASP Top 10 2017 A6 Security Misconfiguration
[19] Standards Mapping - OWASP Top 10 2021 A05 Security Misconfiguration
[20] Standards Mapping - OWASP Application Security Verification Standard 4.0 1.14.5 Configuration Architectural Requirements (L2 L3), 4.1.3 General Access Control Design (L1 L2 L3), 4.1.5 General Access Control Design (L1 L2 L3), 4.2.1 Operation Level Access Control (L1 L2 L3)
[21] Standards Mapping - OWASP Mobile 2014 M5 Poor Authorization and Authentication
[22] Standards Mapping - OWASP Mobile 2024 M3 Insecure Authentication/Authorization
[23] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-AUTH-1
[24] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.10
[25] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.5.6, Requirement 7.1.1
[26] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.5.5
[27] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 7.1.2
[28] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 7.1.2
[29] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 7.1.2
[30] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 7.1.2
[31] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 7.2.2
[32] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 5.4 - Authentication and Access Control
[33] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 5.4 - Authentication and Access Control
[34] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 5.4 - Authentication and Access Control
[35] Standards Mapping - SANS Top 25 2009 Porous Defenses - CWE ID 285
[36] Standards Mapping - SANS Top 25 2010 Porous Defenses - CWE ID 285
[37] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3480.1 CAT II
[38] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3480.1 CAT I
[39] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3480.1 CAT I
[40] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3480.1 CAT I
[41] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3480.1 CAT I
[42] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3480.1 CAT I
[43] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3480.1 CAT I
[44] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-000480 CAT II, APSC-DV-000490 CAT II
[45] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-000480 CAT II, APSC-DV-000490 CAT II
[46] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-000480 CAT II, APSC-DV-000490 CAT II
[47] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-000480 CAT II, APSC-DV-000490 CAT II
[48] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-000480 CAT II, APSC-DV-000490 CAT II
[49] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-000480 CAT II, APSC-DV-000490 CAT II
[50] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-000480 CAT II, APSC-DV-000490 CAT II
[51] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-000480 CAT II, APSC-DV-000490 CAT II
[52] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-000480 CAT II, APSC-DV-000490 CAT II
[53] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-000480 CAT II, APSC-DV-000490 CAT II
[54] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-000480 CAT II, APSC-DV-000490 CAT II
[55] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-000480 CAT II, APSC-DV-000490 CAT II
[56] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-000480 CAT II, APSC-DV-000490 CAT II
[57] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-000480 CAT II, APSC-DV-000490 CAT II
[58] Standards Mapping - Web Application Security Consortium Version 2.00 Insufficient Authorization (WASC-02)
desc.semantic.java.android_bad_practices_missing_receiver_permission
Abstract
Este componente receptor é registrado para receber mensagens do sistema e também de outros componentes.
Explanation
As transmissões do sistema podem ser enviadas para componentes privados. Os componentes precisam ser públicos para receber transmissões que não são do sistema de terceiros. Ao se registrar para receber tanto transmissões do sistema quanto transmissões que não são do sistema em um único componente, parte da funcionalidade do componente (a parte do sistema) é desnecessariamente exposta a terceiros.
References
[1] E. Chin, A. P. Felt, K. Greenwood, and D. Wagner Analyzing Inter-Application Communication in Android
[2] Standards Mapping - CIS Azure Kubernetes Service Benchmark 2
[3] Standards Mapping - CIS Microsoft Azure Foundations Benchmark partial
[4] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 4
[5] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 1
[6] Standards Mapping - CIS Google Kubernetes Engine Benchmark normal
[7] Standards Mapping - Common Weakness Enumeration CWE ID 265
[8] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-001368, CCI-001414
[9] Standards Mapping - FIPS200 AC
[10] Standards Mapping - General Data Protection Regulation (GDPR) Indirect Access to Sensitive Data
[11] Standards Mapping - NIST Special Publication 800-53 Revision 4 AC-4 Information Flow Enforcement (P1)
[12] Standards Mapping - NIST Special Publication 800-53 Revision 5 AC-4 Information Flow Enforcement
[13] Standards Mapping - OWASP Top 10 2004 A2 Broken Access Control
[14] Standards Mapping - OWASP Top 10 2010 A6 Security Misconfiguration
[15] Standards Mapping - OWASP Top 10 2013 A5 Security Misconfiguration
[16] Standards Mapping - OWASP Top 10 2017 A6 Security Misconfiguration
[17] Standards Mapping - OWASP Top 10 2021 A05 Security Misconfiguration
[18] Standards Mapping - OWASP Application Security Verification Standard 4.0 1.14.5 Configuration Architectural Requirements (L2 L3)
[19] Standards Mapping - OWASP Mobile 2014 M5 Poor Authorization and Authentication
[20] Standards Mapping - OWASP Mobile 2024 M8 Security Misconfiguration
[21] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-AUTH-1
[22] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.10
[23] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 7.1.1
[24] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 7.1.2
[25] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 7.1.2
[26] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 7.1.2
[27] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 7.1.2
[28] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 7.2.2
[29] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 5.4 - Authentication and Access Control
[30] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 5.4 - Authentication and Access Control
[31] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 5.4 - Authentication and Access Control
[32] Standards Mapping - SANS Top 25 2009 Porous Defenses - CWE ID 285
[33] Standards Mapping - SANS Top 25 2010 Porous Defenses - CWE ID 285
[34] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3480.2 CAT II
[35] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3480.2 CAT II
[36] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3480.2 CAT II
[37] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3480.2 CAT II
[38] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3480.2 CAT II
[39] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3480.2 CAT II
[40] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3480.2 CAT II
[41] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-000480 CAT II, APSC-DV-000490 CAT II
[42] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-000480 CAT II, APSC-DV-000490 CAT II
[43] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-000480 CAT II, APSC-DV-000490 CAT II
[44] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-000480 CAT II, APSC-DV-000490 CAT II
[45] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-000480 CAT II, APSC-DV-000490 CAT II
[46] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-000480 CAT II, APSC-DV-000490 CAT II
[47] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-000480 CAT II, APSC-DV-000490 CAT II
[48] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-000480 CAT II, APSC-DV-000490 CAT II
[49] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-000480 CAT II, APSC-DV-000490 CAT II
[50] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-000480 CAT II, APSC-DV-000490 CAT II
[51] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-000480 CAT II, APSC-DV-000490 CAT II
[52] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-000480 CAT II, APSC-DV-000490 CAT II
[53] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-000480 CAT II, APSC-DV-000490 CAT II
[54] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-000480 CAT II, APSC-DV-000490 CAT II
[55] Standards Mapping - Web Application Security Consortium Version 2.00 Insufficient Authorization (WASC-02)
desc.configuration.java.android_bad_practices_mixed_component_functionality
Abstract
O programa declara uma permissão com o nível de proteção normal.
Explanation
Ao declarar uma permissão personalizada, existem quatro opções para especificar o nível de proteção da permissão: normal, dangerous, signature e signature or system. Normal as permissões são concedidas a qualquer aplicativo que as solicite. Dangerous as permissões são concedidas somente após a confirmação do usuário. Signature as permissões são concedidas apenas a aplicativos assinados pela mesma chave de desenvolvedor do pacote que define a permissão. Signature or system permissões são semelhantes às permissões signature, mas também são concedidas a pacotes na imagem do sistema Android.

Exemplo 1: Veja a seguir um exemplo de uma permissão personalizada declarada com o nível de proteção normal.

 <permission android:name="custom.PERMISSION"
android:label="@string/label_permission"
android:description="@string/desc_permission"
android:protectionLevel="normal">
</permission>
References
[1] Permission Element
[2] Security tips - Use permissions
[3] Jesse Burns Developing Secure Mobile Applications for Android
[4] William Enck, Machigar Ongtang, and Patrick McDaniel Understanding Android Security
[5] Standards Mapping - CIS Azure Kubernetes Service Benchmark 2
[6] Standards Mapping - CIS Microsoft Azure Foundations Benchmark partial
[7] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 4
[8] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 1
[9] Standards Mapping - CIS Google Kubernetes Engine Benchmark normal
[10] Standards Mapping - Common Weakness Enumeration CWE ID 265
[11] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-000213, CCI-002165
[12] Standards Mapping - FIPS200 AC
[13] Standards Mapping - General Data Protection Regulation (GDPR) Indirect Access to Sensitive Data
[14] Standards Mapping - NIST Special Publication 800-53 Revision 4 AC-3 Access Enforcement (P1)
[15] Standards Mapping - NIST Special Publication 800-53 Revision 5 AC-3 Access Enforcement
[16] Standards Mapping - OWASP Top 10 2004 A2 Broken Access Control
[17] Standards Mapping - OWASP Top 10 2010 A6 Security Misconfiguration
[18] Standards Mapping - OWASP Top 10 2013 A5 Security Misconfiguration
[19] Standards Mapping - OWASP Top 10 2017 A6 Security Misconfiguration
[20] Standards Mapping - OWASP Top 10 2021 A05 Security Misconfiguration
[21] Standards Mapping - OWASP Mobile 2014 M5 Poor Authorization and Authentication
[22] Standards Mapping - OWASP Mobile 2024 M8 Security Misconfiguration
[23] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-AUTH-1
[24] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.10
[25] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 7.1.1
[26] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 7.1.2
[27] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 7.1.2
[28] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 7.1.2
[29] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 7.1.2
[30] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 7.2.2
[31] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 5.4 - Authentication and Access Control
[32] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 5.4 - Authentication and Access Control
[33] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 5.4 - Authentication and Access Control
[34] Standards Mapping - SANS Top 25 2009 Porous Defenses - CWE ID 285
[35] Standards Mapping - SANS Top 25 2010 Porous Defenses - CWE ID 285
[36] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II
[37] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II
[38] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II
[39] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II
[40] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II
[41] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II
[42] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II
[43] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II
[44] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II
[45] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II
[46] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II
[47] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II
[48] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II
[49] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II
[50] Standards Mapping - Web Application Security Consortium Version 2.00 Application Misconfiguration (WASC-15)
desc.config.java.android_bad_practices_normal_permission
Abstract
O programa declara um provedor de conteúdo com a permission de acesso combinado de leitura e gravação.
Explanation
Um provedor de conteúdo declarado com a permission combinada de leitura e gravação estará acessível para as entidades que solicitam acesso de leitura ou gravação ao provedor. No entanto, em muitos casos, assim como no caso de arquivos em um sistema de arquivos, as entidades que precisam de acesso de leitura aos dados armazenados pelo provedor não devem ter permissão para modificar os dados. Configurar o atributo permission não permite distinguir entre usuários de dados e interações que afetam a integridade dos dados.

Exemplo 1: Veja a seguir um exemplo de um provedor de conteúdo declarado com o atributo permission de acesso combinado de leitura e gravação.

 <provider android:name=".ContentProvider" android:permission="content.permission.READ_AND_WRITE_CONTENT"/> 
References
[1] Provider Element
[2] Path Permission Element
[3] Security tips - Use permissions
[4] Jesse Burns Developing Secure Mobile Applications for Android
[5] William Enck, Machigar Ongtang, and Patrick McDaniel Understanding Android Security
[6] Standards Mapping - CIS Azure Kubernetes Service Benchmark 2
[7] Standards Mapping - CIS Microsoft Azure Foundations Benchmark partial
[8] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 4
[9] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 1
[10] Standards Mapping - CIS Google Kubernetes Engine Benchmark normal
[11] Standards Mapping - Common Weakness Enumeration CWE ID 265
[12] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-000213, CCI-002165
[13] Standards Mapping - FIPS200 AC
[14] Standards Mapping - General Data Protection Regulation (GDPR) Indirect Access to Sensitive Data
[15] Standards Mapping - NIST Special Publication 800-53 Revision 4 AC-3 Access Enforcement (P1)
[16] Standards Mapping - NIST Special Publication 800-53 Revision 5 AC-3 Access Enforcement
[17] Standards Mapping - OWASP Top 10 2004 A2 Broken Access Control
[18] Standards Mapping - OWASP Top 10 2010 A6 Security Misconfiguration
[19] Standards Mapping - OWASP Top 10 2013 A5 Security Misconfiguration
[20] Standards Mapping - OWASP Top 10 2017 A6 Security Misconfiguration
[21] Standards Mapping - OWASP Top 10 2021 A05 Security Misconfiguration
[22] Standards Mapping - OWASP Application Security Verification Standard 4.0 1.14.5 Configuration Architectural Requirements (L2 L3)
[23] Standards Mapping - OWASP Mobile 2014 M5 Poor Authorization and Authentication
[24] Standards Mapping - OWASP Mobile 2024 M8 Security Misconfiguration
[25] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-AUTH-1
[26] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.10
[27] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 7.1.1
[28] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 7.1.2
[29] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 7.1.2
[30] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 7.1.2
[31] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 7.1.2
[32] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 7.2.2
[33] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 5.4 - Authentication and Access Control
[34] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 5.4 - Authentication and Access Control
[35] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 5.4 - Authentication and Access Control
[36] Standards Mapping - SANS Top 25 2009 Porous Defenses - CWE ID 285
[37] Standards Mapping - SANS Top 25 2010 Porous Defenses - CWE ID 285
[38] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3480.2 CAT II
[39] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3480.2 CAT II
[40] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3480.2 CAT II
[41] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3480.2 CAT II
[42] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3480.2 CAT II
[43] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3480.2 CAT II
[44] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3480.2 CAT II
[45] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II
[46] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II
[47] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II
[48] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II
[49] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II
[50] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II
[51] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II
[52] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II
[53] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II
[54] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II
[55] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II
[56] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II
[57] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II
[58] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II
[59] Standards Mapping - Web Application Security Consortium Version 2.00 Insufficient Authorization (WASC-02)
desc.config.java.android_bad_practices_provider_permission_defined
Abstract
O programa envia um transmissão persistente.
Explanation
Transmissões persistentes não podem ser protegidas com uma permissão e, portanto, são acessíveis a qualquer receptor. Se essas transmissões contiverem dados confidenciais ou acessarem um receptor mal-intencionado, o aplicativo poderá ficar comprometido.

Exemplo 1: O código a seguir envia uma transmissão persistente.

...
context.sendStickyBroadcast(intent);
...
References
[1] Using Permissions
[2] Jesse Burns Developing Secure Mobile Applications for Android
[3] William Enck, Machigar Ongtang, and Patrick McDaniel Understanding Android Security
[4] Standards Mapping - CIS Azure Kubernetes Service Benchmark 2
[5] Standards Mapping - CIS Microsoft Azure Foundations Benchmark partial
[6] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 4
[7] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 1
[8] Standards Mapping - CIS Google Kubernetes Engine Benchmark normal
[9] Standards Mapping - Common Weakness Enumeration CWE ID 265
[10] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-001368, CCI-001414
[11] Standards Mapping - FIPS200 AC
[12] Standards Mapping - General Data Protection Regulation (GDPR) Indirect Access to Sensitive Data
[13] Standards Mapping - NIST Special Publication 800-53 Revision 4 AC-4 Information Flow Enforcement (P1)
[14] Standards Mapping - NIST Special Publication 800-53 Revision 5 AC-4 Information Flow Enforcement
[15] Standards Mapping - OWASP Top 10 2004 A2 Broken Access Control
[16] Standards Mapping - OWASP Top 10 2010 A6 Security Misconfiguration
[17] Standards Mapping - OWASP Top 10 2013 A5 Security Misconfiguration
[18] Standards Mapping - OWASP Top 10 2017 A6 Security Misconfiguration
[19] Standards Mapping - OWASP Top 10 2021 A05 Security Misconfiguration
[20] Standards Mapping - OWASP Application Security Verification Standard 4.0 1.14.5 Configuration Architectural Requirements (L2 L3)
[21] Standards Mapping - OWASP Mobile 2014 M5 Poor Authorization and Authentication
[22] Standards Mapping - OWASP Mobile 2024 M3 Insecure Authentication/Authorization
[23] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-AUTH-1
[24] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.10
[25] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.5.6, Requirement 7.1.1
[26] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.5.5
[27] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 7.1.2
[28] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 7.1.2
[29] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 7.1.2
[30] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 7.1.2
[31] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 7.2.2
[32] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 5.4 - Authentication and Access Control
[33] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 5.4 - Authentication and Access Control
[34] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 5.4 - Authentication and Access Control
[35] Standards Mapping - SANS Top 25 2009 Porous Defenses - CWE ID 285
[36] Standards Mapping - SANS Top 25 2010 Porous Defenses - CWE ID 285
[37] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3480.1 CAT II
[38] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3480.1 CAT I
[39] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3480.1 CAT I
[40] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3480.1 CAT I
[41] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3480.1 CAT I
[42] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3480.1 CAT I
[43] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3480.1 CAT I
[44] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-000480 CAT II, APSC-DV-000490 CAT II
[45] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-000480 CAT II, APSC-DV-000490 CAT II
[46] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-000480 CAT II, APSC-DV-000490 CAT II
[47] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-000480 CAT II, APSC-DV-000490 CAT II
[48] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-000480 CAT II, APSC-DV-000490 CAT II
[49] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-000480 CAT II, APSC-DV-000490 CAT II
[50] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-000480 CAT II, APSC-DV-000490 CAT II
[51] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-000480 CAT II, APSC-DV-000490 CAT II
[52] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-000480 CAT II, APSC-DV-000490 CAT II
[53] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-000480 CAT II, APSC-DV-000490 CAT II
[54] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-000480 CAT II, APSC-DV-000490 CAT II
[55] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-000480 CAT II, APSC-DV-000490 CAT II
[56] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-000480 CAT II, APSC-DV-000490 CAT II
[57] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-000480 CAT II, APSC-DV-000490 CAT II
[58] Standards Mapping - Web Application Security Consortium Version 2.00 Insufficient Authorization (WASC-02)
desc.semantic.java.android_bad_practices_sticky_broadcast
Abstract
O programa define uma nova permissão no namespace android.permission.
Explanation
Definir novas permissões no namespace android.permission pode ter consequências inesperadas quando o sistema operacional é atualizado. Se a versão mais recente do sistema operacional definir exatamente a mesma permissão, o Android Package Management Service (PMS) concederá silenciosamente a permissão ao aplicativo, sem pedir ao usuário que permita ataques de escalonamento de privilégios.
References
[1] Luyi Xing, Xiaorui Pan, Rui Wang, Kan Yuan and XiaoFeng Wang Upgrading Your Android, Elevating My Malware: Privilege Escalation Through Mobile OS Updating
[2] Standards Mapping - CIS Azure Kubernetes Service Benchmark 2
[3] Standards Mapping - CIS Microsoft Azure Foundations Benchmark partial
[4] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 4
[5] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 1
[6] Standards Mapping - CIS Google Kubernetes Engine Benchmark normal
[7] Standards Mapping - Common Weakness Enumeration CWE ID 265
[8] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-000213, CCI-002165
[9] Standards Mapping - FIPS200 AC
[10] Standards Mapping - General Data Protection Regulation (GDPR) Indirect Access to Sensitive Data
[11] Standards Mapping - NIST Special Publication 800-53 Revision 4 AC-3 Access Enforcement (P1)
[12] Standards Mapping - NIST Special Publication 800-53 Revision 5 AC-3 Access Enforcement
[13] Standards Mapping - OWASP Top 10 2004 A2 Broken Access Control
[14] Standards Mapping - OWASP Top 10 2010 A6 Security Misconfiguration
[15] Standards Mapping - OWASP Top 10 2013 A5 Security Misconfiguration
[16] Standards Mapping - OWASP Top 10 2017 A6 Security Misconfiguration
[17] Standards Mapping - OWASP Top 10 2021 A05 Security Misconfiguration
[18] Standards Mapping - OWASP Application Security Verification Standard 4.0 1.14.5 Configuration Architectural Requirements (L2 L3)
[19] Standards Mapping - OWASP Mobile 2014 M5 Poor Authorization and Authentication
[20] Standards Mapping - OWASP Mobile 2024 M8 Security Misconfiguration
[21] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-AUTH-1
[22] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.10
[23] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 7.1.1
[24] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 7.1.2
[25] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 7.1.2
[26] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 7.1.2
[27] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 7.1.2
[28] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 7.2.2
[29] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 5.4 - Authentication and Access Control
[30] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 5.4 - Authentication and Access Control
[31] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 5.4 - Authentication and Access Control
[32] Standards Mapping - SANS Top 25 2009 Porous Defenses - CWE ID 285
[33] Standards Mapping - SANS Top 25 2010 Porous Defenses - CWE ID 285
[34] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3480.2 CAT II
[35] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3480.2 CAT II
[36] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3480.2 CAT II
[37] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3480.2 CAT II
[38] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3480.2 CAT II
[39] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3480.2 CAT II
[40] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3480.2 CAT II
[41] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II
[42] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II
[43] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II
[44] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II
[45] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II
[46] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II
[47] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II
[48] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II
[49] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II
[50] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II
[51] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II
[52] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II
[53] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II
[54] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II
[55] Standards Mapping - Web Application Security Consortium Version 2.00 Application Misconfiguration (WASC-15)
desc.config.java.android_bad_practices_system_permission_defined
Abstract
Este componente receptor é desnecessariamente acessível a componentes de terceiros, aumentando o risco de injeção de informações mal-intencionadas.
Explanation
Como este componente espera receber apenas mensagens de transmissão do sistema e não de outros componentes, ele deve ser privado (inacessível para outros componentes)
References
[1] E. Chin, A. P. Felt, K. Greenwood, and D. Wagner Analyzing Inter-Application Communication in Android
[2] Standards Mapping - CIS Azure Kubernetes Service Benchmark 2
[3] Standards Mapping - CIS Microsoft Azure Foundations Benchmark partial
[4] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 4
[5] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 1
[6] Standards Mapping - CIS Google Kubernetes Engine Benchmark normal
[7] Standards Mapping - Common Weakness Enumeration CWE ID 265, CWE ID 926
[8] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-001368, CCI-001414
[9] Standards Mapping - FIPS200 AC
[10] Standards Mapping - General Data Protection Regulation (GDPR) Indirect Access to Sensitive Data
[11] Standards Mapping - NIST Special Publication 800-53 Revision 4 AC-4 Information Flow Enforcement (P1)
[12] Standards Mapping - NIST Special Publication 800-53 Revision 5 AC-4 Information Flow Enforcement
[13] Standards Mapping - OWASP Top 10 2004 A2 Broken Access Control
[14] Standards Mapping - OWASP Top 10 2010 A6 Security Misconfiguration
[15] Standards Mapping - OWASP Top 10 2013 A5 Security Misconfiguration
[16] Standards Mapping - OWASP Top 10 2017 A6 Security Misconfiguration
[17] Standards Mapping - OWASP Top 10 2021 A05 Security Misconfiguration
[18] Standards Mapping - OWASP Application Security Verification Standard 4.0 1.14.5 Configuration Architectural Requirements (L2 L3), 4.1.3 General Access Control Design (L1 L2 L3), 4.1.5 General Access Control Design (L1 L2 L3), 4.2.1 Operation Level Access Control (L1 L2 L3)
[19] Standards Mapping - OWASP Mobile 2014 M5 Poor Authorization and Authentication
[20] Standards Mapping - OWASP Mobile 2024 M8 Security Misconfiguration
[21] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-AUTH-1
[22] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.10
[23] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 7.1.1
[24] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 7.1.2
[25] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 7.1.2
[26] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 7.1.2
[27] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 7.1.2
[28] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 7.2.2
[29] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 5.4 - Authentication and Access Control
[30] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 5.4 - Authentication and Access Control
[31] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 5.4 - Authentication and Access Control
[32] Standards Mapping - SANS Top 25 2009 Porous Defenses - CWE ID 285
[33] Standards Mapping - SANS Top 25 2010 Porous Defenses - CWE ID 285
[34] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3480.1 CAT II
[35] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3480.1 CAT I
[36] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3480.1 CAT I
[37] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3480.1 CAT I
[38] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3480.1 CAT I
[39] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3480.1 CAT I
[40] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3480.1 CAT I
[41] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-000480 CAT II, APSC-DV-000490 CAT II
[42] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-000480 CAT II, APSC-DV-000490 CAT II
[43] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-000480 CAT II, APSC-DV-000490 CAT II
[44] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-000480 CAT II, APSC-DV-000490 CAT II
[45] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-000480 CAT II, APSC-DV-000490 CAT II
[46] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-000480 CAT II, APSC-DV-000490 CAT II
[47] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-000480 CAT II, APSC-DV-000490 CAT II
[48] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-000480 CAT II, APSC-DV-000490 CAT II
[49] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-000480 CAT II, APSC-DV-000490 CAT II
[50] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-000480 CAT II, APSC-DV-000490 CAT II
[51] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-000480 CAT II, APSC-DV-000490 CAT II
[52] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-000480 CAT II, APSC-DV-000490 CAT II
[53] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-000480 CAT II, APSC-DV-000490 CAT II
[54] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-000480 CAT II, APSC-DV-000490 CAT II
[55] Standards Mapping - Web Application Security Consortium Version 2.00 Insufficient Authorization (WASC-02)
desc.configuration.java.android_bad_practices_unnecessary_component_exposure