CVE-2025-68702

HIGH

Jervis < 2.2 - Use of a Broken Cryptographic Algorithm in SHA-256 Padding

Title source: llm
STIX 2.1

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.

References (2)

Core 2

Scores

CVSS v3 7.5
EPSS 0.0015
EPSS Percentile 4.2%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

CISA SSVC

Vulnrichment
Exploitation none
Automatable yes
Technical Impact partial

Details

CWE
CWE-327
Status published
Products (2)
net.gleske/jervis 0 - 2.2Maven
samrocketman/jervis < 2.2
Published Jan 13, 2026
Tracked Since Feb 18, 2026