CVE-2026-57282

Published: Jun 24, 2026Modified: Jun 26, 2026

5.0

Vector

CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:L

Exploitability: 1.6 / Impact: 3.4

Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0 (Secondary)

Description

Jenkins Git client Plugin 6.6.0 and earlier does not correctly escape the workspace directory name when it is embedded into a generated SSH wrapper script, allowing attackers able to control the name of a build's working directory to execute arbitrary operating system commands on the agent.

Affected (1)

Products: Jenkins: Git Client

1 product

Configuration A

1 vulnerable

Vulnerable Software	Affected Versions
Jenkins Git Client	Before 6.6.1

Related CWEs

Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

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.

References (1)

https://www.jenkins.io/security/advisory/2026-06-24/#SECURITY-3723

Source: jenkinsci-cert@googlegroups.com

Vendor Advisory

Timeline

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