CVE-2021-21631

EPSS 0.8%

Vexday Risk Score

3Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS —EPSS 0.8%KEV nãoPoC —Nuclei —Metasploit —Patch —

Lifecycle

30 Mar 2021Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

Jenkins Cloud Statistics Plugin 0.26 and earlier does not perform a permission check in an HTTP endpoint, allowing attackers with Overall/Read permission and knowledge of random activity IDs to view related provisioning exception error messages.

Affected products

Jenkins project · Jenkins Cloud Statistics Plugin

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References

https://www.jenkins.io/security/advisory/2021-03-30/#SECURITY-2246 http://www.openwall.com/lists/oss-security/2021/03/30/1