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Status published
High
CVE-2025-68702
Jervis has a SHA-256 Hex String Padding Bug
Vulnerability Description
Jervis is a library for Job DSL plugin scripts and shared Jenkins pipeline libraries. Prior to 2.2, Jervis uses padLeft(32, '0') when it should use padLeft(64, '0') because SHA-256 produces 32 bytes which equates to 64 hex characters. This vulnerability is fixed in 2.2.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
References
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Jervis has a Salt for PBKDF2 derived from password
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Affected Vendor
samrocketman
View all reports →Affected Software
jervis
Vulnerable Versions:
< 2.2
Timeline
Official Publish:
January 13th, 2026
Last Modified:
January 13th, 2026
Added to House:
July 22nd, 2026