Incorrect permission checks in Jenkins Role-based Authorization Strategy Plugin may allow accessing some items
Items (like jobs) can be organized hierarchically in Jenkins, using the Folders Plugin or something similar. An item is expected to be accessible only if all its ancestors are accessible as well.
Role-based Authorization Strategy Plugin 3.1 and earlier does not correctly perform permission checks to determine whether an item should be accessible.
This allows attackers with Item/Read permission on nested items to access them, even if they lack Item/Read permission for parent folders.
Role-based Authorization Strategy Plugin 3.1.1 requires Item/Read permission on parent items to grant Item/Read permission on an individual item.
As a workaround in older releases, do not grant permissions on individual items to users who do not have access to parent items.
In case of problems, the Java system property com.michelin.cio.hudson.plugins.rolestrategy.RoleMap.checkParentPermissions can be set to false, completely disabling this fix.
Software afectado
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| Plataforma | Paquete | Versiones vulnerables | Corregida en |
|---|---|---|---|
| Java / Kotlin (Maven) | org.jenkins-ci.plugins:role-strategy | < 3.1.1 | 3.1.1 |
Referencias
- https://nvd.nist.gov/vuln/detail/CVE-2021-21624
- https://github.com/jenkinsci/role-strategy-plugin/commit/2490ed51c30f6df9db809a7dcf637ac8ac08233a
- https://github.com/jenkinsci/role-strategy-plugin
- https://www.jenkins.io/security/advisory/2021-03-18/#SECURITY-2182
- http://www.openwall.com/lists/oss-security/2021/03/18/5
- Vector CVSS
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N- Debilidad (CWE)
CWE-863- Plataforma
- Java / Kotlin (Maven)
- Paquete
org.jenkins-ci.plugins:role-strategy- Publicada
- 24.05.2022
- Actualizado
- 11.10.2026 11:21
Fuentes y licencias
OSV / GitHub Advisory Database - GHSA-rm4m-39fj-288c - CC BY 4.0
Historial de vulnerabilidades: org.jenkins-ci.plugins:role-strategy
Todas las vulnerabilidades publicadas de este paquete (Java / Kotlin (Maven)), de la más reciente a la más antigua. Muestra si es un fallo aislado o un paquete que hay que vigilar.
- Entradas en total
- 4
- Primera → última
- 05.2022 04.2023
- Sin corrección
- 0
- Explotada en ataques
- 0
Distribución por gravedad
- Alta 2
- Media 2
Divulgaciones por año
- 2022: 3
- 2023: 1
- 2024: 0
- 2025: 0
- 2026: 0
-
Incorrect permission checks in Jenkins Role-based Authorization Strategy Plugin may allow accessing some items esta entrada
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