BIT-jenkins-2021-21683

vendorUSosv

view advisory published 2024-03-06Licence: per source

The file browser in Jenkins 2.314 and earlier, LTS 2.303.1 and earlier may interpret some paths to files as absolute on Windows, resulting in a path traversal vulnerability allowing attackers with Overall/Read permission (Windows controller) or Job/Workspace permission (Windows agents) to obtain the contents of arbitrary files.

describes (1)

Related CVEs.

ID	severity	EPSS	exploitable	published
CVE-2021-21683US	medium6.5	2.17% (82nd)	—	2021-10-06
The file browser in Jenkins 2.314 and earlier, LTS 2.303.1 and earlier may interpret some paths to files as absolute on Windows, resulting in a path traversal vulnerability allowin…

references

External citations — patches, advisories, analysis.

http://www.openwall.com/lists/oss-security/2021/10/06/1ADVISORY
https://nvd.nist.gov/vuln/detail/CVE-2021-21683WEB
https://www.jenkins.io/security/advisory/2021-10-06/#SECURITY-2481ADVISORY

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