๐Ÿ” CVE Alert

CVE-2026-117613

UNKNOWN 0.0
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th

Jenkins 2.587 and earlier, LTS 2.580.1 and earlier does not restrict item types in collections after deserialization, allowing attackers with access to POST config.xml API endpoints to submit crafted `config.xml` files that can lead to, e.g., stored cross-site scripting (XSS) vulnerabilities.

Vendor jenkins project
Product jenkins
Ecosystems
Industries
Technology
Published Oct 28, 2026
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Affected Versions

Jenkins Project / Jenkins
All versions affected

References

NVD โ†— CVE.org โ†— EPSS Data โ†—
jenkins.io: https://www.jenkins.io/security/advisory/2026-10-28/#SECURITY-4225