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.
History

Wed, 24 Jun 2026 15:00:00 +0000

Type Values Removed Values Added
Title Unescaped Workspace Name Enables Arbitrary OS Command Execution on Jenkins Agent

Wed, 24 Jun 2026 14:30:00 +0000

Type Values Removed Values Added
Weaknesses CWE-78
Metrics cvssV3_1

{'score': 5, 'vector': 'CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:L'}

ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Wed, 24 Jun 2026 13:45:00 +0000

Type Values Removed Values Added
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.
References

cve-icon MITRE

Status: PUBLISHED

Assigner: jenkins

Published:

Updated: 2026-06-24T14:00:22.243Z

Reserved: 2026-06-24T08:41:44.357Z

Link: CVE-2026-57282

cve-icon Vulnrichment

Updated: 2026-06-24T14:00:18.612Z

cve-icon NVD

No data.

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-06-24T16:00:07Z