CVE-2026-117612
Received Received - Intake

Jenkins XStream Deserialization Filter Bypass via Resolves-to Attribute

Publication date: 2026-10-28

Last updated on: 2026-10-28

Assigner: Jenkins Project

Description
Jenkins 2.587 and earlier, LTS 2.580.1 and earlier does not apply its deserialization filter to classes referenced by the `resolves-to` attribute during XStream deserialization.

CVSS Scores

EPSS Scores

Probability:
Percentile:

Meta Information

Published
2026-10-28
Last Modified
2026-10-28
Generated
2026-10-28
EPSS Evaluated
N/A
NVD
CVE-2026-117612

Affected Vendors & Products

Showing 2 associated CPEs
Vendor Product Version / Range
jenkinsci jenkins to 2.588 (exc)
jenkinsci jenkins to 2.580.2 (exc)

Helpful Resources

Exploitability

CWE
CWE Icon
KEV
KEV Icon
CWE ID Description
CWE-UNKNOWN

Attack-Flow Graph

AI Quick Actions

Instant insights powered by AI
AI Quick Actions have not been generated yet.

Chat Assistant

Ask questions about this CVE
Hi! I’m here to help you understand CVE-2026-117612. Ask me anything about the vulnerability, its impact, or mitigation strategies.
0/70

EPSS Chart