Jenkins: >> Jenkins >> 2.303.2 Security Vulnerabilities
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 in unsandboxed code execution in the Jenkins controller process.
CVSS Score
9.8
EPSS Score
0.01
Published
2021-11-04
Jenkins 2.318 and earlier, LTS 2.303.2 and earlier allows any agent to read and write the contents of any build directory stored in Jenkins with very few restrictions.
CVSS Score
9.1
EPSS Score
0.008
Published
2021-11-04
Jenkins 2.318 and earlier, LTS 2.303.2 and earlier does not check agent-to-controller access to create parent directories in FilePath#mkdirs.
CVSS Score
9.1
EPSS Score
0.002
Published
2021-11-04
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