CVE-2021-21626

EPSS 0.9%

Vexday Risk Score

3Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS —EPSS 0.9%KEV nãoPoC —Nuclei —Metasploit —Patch —

Lifecycle

18 Mar 2021Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

Jenkins Warnings Next Generation Plugin 8.4.4 and earlier does not perform a permission check in methods implementing form validation, allowing attackers with Item/Read permission but without Item/Workspace or Item/Configure permission to check whether attacker-specified file patterns match workspace contents.

Affected products

Jenkins project · Jenkins Warnings Next Generation Plugin

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References

https://www.jenkins.io/security/advisory/2021-03-18/#SECURITY-2041 http://www.openwall.com/lists/oss-security/2021/03/18/5