CVE-2025-68702 - Vulnerability Details - OpenCVE

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.

Attack Vector Network

Attack Complexity Low

Privileges Required None

Attack Requirements None

User Interaction None

Vulnerable System Confidentiality Impact None

Vulnerable System Integrity Impact High

Vulnerable System Availability Impact None

Subsequent System Confidentiality Impact None

Subsequent System Integrity Impact None

Subsequent System Availability Impact None

No CVSS v3.1

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

No EPSS score available.

Exploitation none

Automatable yes

Technical Impact partial

No data.

No data.

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References

Link	Providers
https://github.com/samrocketman/jervis/commit/c3981ff71de7b0f767dfe7b37a2372cb2a51974a
https://github.com/samrocketman/jervis/security/advisories/GHSA-67rj-pjg6-pq59

History

Tue, 13 Jan 2026 20:15:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}`

Tue, 13 Jan 2026 19:45:00 +0000

Type	Values Removed	Values Added
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.
Title		Jervis has a SHA-256 Hex String Padding Bug
Weaknesses		CWE-327
References		https://github.com/samrocketman/jervis/commit/c3981ff71de7b0f767dfe7b37a2372cb2a51974a https://github.com/samrocketman/jervis/security/advisories/GHSA-67rj-pjg6-pq59
Metrics		cvssV4_0 `{'score': 8.7, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N'}`

MITRE

Status: PUBLISHED

Assigner: GitHub_M

Published: 2026-01-13T19:26:32.543Z

Updated: 2026-01-13T19:55:16.378Z

Reserved: 2025-12-23T22:32:51.733Z

Link: CVE-2025-68702

Vulnrichment

Updated: 2026-01-13T19:55:13.901Z

NVD

Status : Received

Published: 2026-01-13T20:16:07.390

Modified: 2026-01-13T20:16:07.390

Link: CVE-2025-68702

Redhat

No data.

OpenCVE Enrichment

No data.

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