CVE Vulnerabilities

CVE-2021-21689

Published: Nov 04, 2021 | Modified: Nov 22, 2023

CVSS 3.x

9.1

CRITICAL

Source:

NVD

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

CVSS 2.x

6.4 MEDIUM

RedHat/V2

RedHat/V3

Ubuntu

Additional information

NVD	https://nvd.nist.gov/vuln/detail/CVE-2021-21689
CWE	https://cwe.mitre.org/data/definitions/NVD-Other.html

FilePath#unzip and FilePath#untar were not subject to any agent-to-controller access control in Jenkins 2.318 and earlier, LTS 2.303.2 and earlier.

Affected Software

Name	Vendor	Start Version	End Version
Jenkins	Jenkins	*	2.303.3 (excluding)
Jenkins	Jenkins	*	2.319 (excluding)

References

https://www.jenkins.io/security/advisory/2021-11-04/#SECURITY-2455

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