BaseFortify

Publication date: 2025-12-10

Last updated on: 2025-12-17

Assigner: Jenkins Project

Description

Jenkins Git client Plugin 6.4.0 and earlier does not not correctly escape the path to the workspace directory as part of an argument in a temporary shell script generated by the plugin, allowing attackers able to control the workspace directory name to inject arbitrary OS commands.

CVSS Scores

EPSS Scores

Probability:
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Meta Information

Published

2025-12-10

Last Modified

2025-12-17

Generated

2026-07-06

AI Q&A

2025-12-10

EPSS Evaluated

2026-07-05

NVD

CVE-2025-67640

EUVD

EUVD-2025-202456

Affected Vendors & Products

Vendor	Product	Version / Range
jenkins	git_client	to 6.4.1 (exc)

Helpful Resources

Exploitability

CWE

KEV

CWE ID	Description
CWE-78	The product constructs all or part of an OS command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended OS command when it is sent to a downstream component.

Attack-Flow Graph

Executive Summary

This vulnerability exists in Jenkins Git client Plugin version 6.4.0 and earlier, where the plugin does not properly escape the path to the workspace directory when generating a temporary shell script. This flaw allows an attacker who can control the workspace directory name to inject arbitrary operating system commands.

Impact Analysis

If exploited, this vulnerability can allow an attacker to execute arbitrary OS commands on the system running Jenkins, potentially leading to unauthorized access, data compromise, or disruption of services.

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