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Missing permission checks in Jenkins Distributed Fork Plugin

High severity GitHub Reviewed Published May 13, 2022 to the GitHub Advisory Database • Updated Jan 30, 2024

Package

maven org.jenkins-ci.plugins:distfork (Maven)

Affected versions

<= 1.5.0

Patched versions

1.6.0

Description

It was found that there were no permission checks performed in the Distributed Fork plugin before and including 1.5.0 for Jenkins that provides the dist-fork CLI command beyond the basic check for Overall/Read permission, allowing anyone with that permission to run arbitrary shell commands on all connected nodes.

References

Published by the National Vulnerability Database Jul 27, 2018
Published to the GitHub Advisory Database May 13, 2022
Reviewed Jan 30, 2024
Last updated Jan 30, 2024

Severity

High
8.8
/ 10

CVSS base metrics

Attack vector
Network
Attack complexity
Low
Privileges required
Low
User interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Weaknesses

CVE ID

CVE-2017-2652

GHSA ID

GHSA-2cm5-f78c-h2c8

Source code

No known source code
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