CVE-2026-117616EUVD-2026-112181GHSA-GMH6-98P7-VVCX
Jenkins 2.587 and earlier, LTS 2.580.1 and earlier provides an HTTP endpoint that loads agents by name without validating the name, allowing
- Published
- Last modified
- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean? →
- published
- Whether CISA lists it in its Known Exploited Vulnerabilities catalog: proof that attackers are using it.What do these mean? →
- Not listed in CISA KEV
- Whether working attack code is public (Exploit-DB, Metasploit, Nuclei or GitHub). Public code makes attacks easier.What do these mean? →
- None on Exploit-DB, Metasploit or GitHub
Summary
Jenkins, an open-source automation server, is affected by this vulnerability. An attacker with basic read access could load and overwrite configuration files on the server, which could potentially lead to arbitrary code execution.
Summarized by anthropic/claude-haiku-5.5. Verify details against the original sources.
Read the original description
Jenkins 2.587 and earlier, LTS 2.580.1 and earlier provides an HTTP endpoint that loads agents by name without validating the name, allowing attackers with Overall/Read permission to load any config.xml file on the controller file system as an agent configuration, and to overwrite an arbitrary config.xml file when that agent is saved, potentially resulting in arbitrary code execution.
Timeline
- CVE published
- First seen by cve.now
Affected versions
- Jenkins Project Jenkins
Version range not reported