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CVE-2025-68925

Medium

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.

SeverityMedium
CVSS5.3
Exploit probability—
ProductSamrocketman Jervis
PublishedJan 13, 2026
First seenJan 13, 2026
Weakness typeCWE-347CWE-347

How to fix

Update
  • samrocketman jervis2.2 or later
  • net.gleske:jervis2.2 or later

Affected products

ProductAffected versionsFixed in
samrocketman jervisv < 2.22.2
net.gleske:jervisMavenv < 2.22.2

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