CVE-2021-21688

The agent-to-controller security check FilePathreadingFileVisitor in Jenkins 2.318 and earlier, LTS 2.303.2 and earlier does not reject any operations, allowing users to have unrestricted read access using certain operations creating archives, FilePathcopyRecursiveTo...

CVE-2021-21694

FilePathtoURI, FilePathhasSymlink, FilePathabsolutize, FilePathisDescendant, and FilePathgetDiskSpace do not check any permissions in Jenkins 2.318 and earlier, LTS 2.303.2 and earlier...

CVE-2021-21685

Jenkins 2.318 and earlier, LTS 2.303.2 and earlier does not check agent-to-controller access to create parent directories in FilePathmkdirs...

CVE-2021-21685

Jenkins 2.318 and earlier, LTS 2.303.2 and earlier does not check agent-to-controller access to create parent directories in FilePathmkdirs...

Code injection

Jenkins 2.318 and earlier, LTS 2.303.2 and earlier does not limit agent read/write access to the libs/ directory inside build directories when using the FilePath APIs, allowing attackers in control of agent processes to replace the code of a trusted library with a modified variant. This results i...

CVE-2021-21695

FilePathlistFiles lists files outside directories that agents are allowed to access when following symbolic links in Jenkins 2.318 and earlier, LTS 2.303.2 and earlier...

CVE-2021-21692

FilePathrenameTo and FilePathmoveAllChildrenTo in Jenkins 2.318 and earlier, LTS 2.303.2 and earlier only check 'read' agent-to-controller access permission on the source path, instead of 'delete'...

CVE-2021-21694

FilePathtoURI, FilePathhasSymlink, FilePathabsolutize, FilePathisDescendant, and FilePathgetDiskSpace do not check any permissions in Jenkins 2.318 and earlier, LTS 2.303.2 and earlier...

Server side request forgery (ssrf)

FilePathunzip and FilePathuntar were not subject to any agent-to-controller access control in Jenkins 2.318 and earlier, LTS 2.303.2 and earlier...

CVE-2021-21696

Jenkins 2.318 and earlier, LTS 2.303.2 and earlier does not limit agent read/write access to the libs/ directory inside build directories when using the FilePath APIs, allowing attackers in control of agent processes to replace the code of a trusted library with a modified variant. This results i...

Design/Logic Flaw

The agent-to-controller security check FilePathreadingFileVisitor in Jenkins 2.318 and earlier, LTS 2.303.2 and earlier does not reject any operations, allowing users to have unrestricted read access using certain operations creating archives, FilePathcopyRecursiveTo...

Design/Logic Flaw

Jenkins 2.318 and earlier, LTS 2.303.2 and earlier does not check agent-to-controller access to create parent directories in FilePathmkdirs...

Design/Logic Flaw

FilePathlistFiles lists files outside directories that agents are allowed to access when following symbolic links in Jenkins 2.318 and earlier, LTS 2.303.2 and earlier...

CVE-2021-21695

An incorrect permissions validation vulnerability was found in Jenkins. The FilePathlistFiles lists files outside directories with agent read access when following symbolic links. This may allow an attacker to get access to restricted data. Mitigation Red Hat has investigated whether a possible...

CVE-2021-21696

An incorrect permissions validation vulnerability was found in Jenkins. An agent process read/write access to the libs/ directory inside build directories when using the FilePath APIs is not limited. This allows attackers in control of agent processes to replace the code of a trusted library with...

CVE-2021-21689

An incorrect access control vulnerability was found in Jenkins. The FilePathunzip and FilePathuntar were not subjected to any access control. An attacker with access to FilePathunzip or FilePathuntar operations is able to read and write arbitrary files on the Jenkins controller file system...

CVE-2021-21696

Jenkins 2.318 and earlier, LTS 2.303.2 and earlier does not limit agent read/write access to the libs/ directory inside build directories when using the FilePath APIs, allowing attackers in control of agent processes to replace the code of a trusted library with a modified variant. This results i...

CVE-2021-21694

FilePathtoURI, FilePathhasSymlink, FilePathabsolutize, FilePathisDescendant, and FilePathgetDiskSpace do not check any permissions in Jenkins 2.318 and earlier, LTS 2.303.2 and earlier...

CVE-2021-21692

FilePathrenameTo and FilePathmoveAllChildrenTo in Jenkins 2.318 and earlier, LTS 2.303.2 and earlier only check 'read' agent-to-controller access permission on the source path, instead of 'delete'...

CVE-2021-21688

The agent-to-controller security check FilePathreadingFileVisitor in Jenkins 2.318 and earlier, LTS 2.303.2 and earlier does not reject any operations, allowing users to have unrestricted read access using certain operations creating archives, FilePathcopyRecursiveTo...