BIT-jenkins-2026-70428

vendorUSosv

view advisory published 2026-08-17Licence: per source

Jenkins 2.575 and earlier, LTS 2.568.1 and earlier improperly identifies file paths attempting path traversal in file parameter names, allowing attackers with Item/Configure and Item/Build permission to write files to arbitrary locations on the controller file system.

describes (1)

Related CVEs.

ID	severity	EPSS	exploitable	published
CVE-2026-70428US	—	0.43% (37th)	—	2026-08-05
Jenkins 2.575 and earlier, LTS 2.568.1 and earlier improperly identifies file paths attempting path traversal in file parameter names, allowing attackers with Item/Configure and It…

references

External citations — patches, advisories, analysis.

https://nvd.nist.gov/vuln/detail/CVE-2026-70428WEB
https://www.jenkins.io/security/advisory/2026-08-05/#SECURITY-3927ADVISORY

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