CVE-2026-117617Not scored
Jenkins Project Jenkins vulnerability
Jenkins Project · Jenkins
Not in CISA KEVVendor fix available
No EPSS score yet. The score appears once FIRST publishes it.
Not scored yet. NVD has not published a CVSS score.
DescriptionNVD
Jenkins 2.587 and earlier, LTS 2.580.1 and earlier checks for symbolic links in the path of an extracted file only before creating its parent directories, not immediately before writing it, and allows symbolic links in artifacts to replace existing files or empty directories, allowing attackers with Item/Configure permission to write files to arbitrary locations on the Jenkins controller file system.
Coverage1 article · 1 outlet
First in our coverage: SecurityOnline, 29 Oct.
- Jenkins fixes 15 flaws, including remote code execution bugsSecurityOnline · first in our coverage · mentions it in passing
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