Jervis has a JWT Algorithm Confusion Vulnerability_CVE-2025-68925

6.9 / 10

MEDIUM

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N

Description

Jervis is a library for Job DSL plugin scripts and shared Jenkins pipeline libraries. Prior to 2.2, the code doesn't validate that the JWT header specifies "alg":"RS256". This vulnerability is fixed in 2.2.

Basic Information

ID CVE-2025-68925

Source GitHub_M

Published Jan 13, 2026 at 19:30

Modified Jan 13, 2026 at 19:53

Affected Product

Vendor samrocketman

Product jervis

Version < 2.2

Affected Versions samrocketman jervis < 2.2

CWE Classification

CWE-347

References

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    "published": "2026-01-13T19:30:05.513Z",
    "modified": "2026-01-13T19:53:48.021Z",
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