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CVE-2021-21692

critical CVSS 9.8 EPSS 2.1%

FilePath#renameTo and FilePath#moveAllChildrenTo 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'.

Versions it affects

Software versions checked with the free lookup that CVE-2021-21692 applies to, and the release that fixes it where the sources name one.

Jenkins 1.509 fixed in 2.303.3

At a glance

Severity
Critical
CVSS base score
9.8 out of 10
Known exploited
Not in CISA's catalogue of exploited vulnerabilities
EPSS
2.1% probability of exploitation in the next 30 days, higher than 81% of scored vulnerabilities
Weakness
CWE-22
Published
2021-11-04
NVD CVE.org

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