Skip to content

Jenkins has a missing permission check, allowing users to obtain agent names

Moderate severity GitHub Reviewed Published Sep 17, 2025 to the GitHub Advisory Database • Updated Sep 17, 2025

Package

maven org.jenkins-ci.main:jenkins-core (Maven)

Affected versions

< 2.516.3
>= 2.517, < 2.528

Patched versions

2.516.3
2.528

Description

Jenkins 2.527 and earlier, LTS 2.516.2 and earlier does not perform a permission check in the sidepanel of a page intentionally accessible to users lacking Overall/Read permission.

This allows attackers without Overall/Read permission to list agent names through its sidepanel executors widget.

Jenkins 2.528, LTS 2.516.3 removes the sidepanel from the affected view.

References

Published by the National Vulnerability Database Sep 17, 2025
Published to the GitHub Advisory Database Sep 17, 2025
Reviewed Sep 17, 2025
Last updated Sep 17, 2025

Severity

Moderate

CVSS overall score

This score calculates overall vulnerability severity from 0 to 10 and is based on the Common Vulnerability Scoring System (CVSS).
/ 10

CVSS v3 base metrics

Attack vector
Network
Attack complexity
Low
Privileges required
None
User interaction
None
Scope
Unchanged
Confidentiality
Low
Integrity
None
Availability
None

CVSS v3 base metrics

Attack vector: More severe the more the remote (logically and physically) an attacker can be in order to exploit the vulnerability.
Attack complexity: More severe for the least complex attacks.
Privileges required: More severe if no privileges are required.
User interaction: More severe when no user interaction is required.
Scope: More severe when a scope change occurs, e.g. one vulnerable component impacts resources in components beyond its security scope.
Confidentiality: More severe when loss of data confidentiality is highest, measuring the level of data access available to an unauthorized user.
Integrity: More severe when loss of data integrity is the highest, measuring the consequence of data modification possible by an unauthorized user.
Availability: More severe when the loss of impacted component availability is highest.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

EPSS score

Exploit Prediction Scoring System (EPSS)

This score estimates the probability of this vulnerability being exploited within the next 30 days. Data provided by FIRST.
(3rd percentile)

Weaknesses

Missing Authorization

The product does not perform an authorization check when an actor attempts to access a resource or perform an action. Learn more on MITRE.

CVE ID

CVE-2025-59474

GHSA ID

GHSA-67v4-38h7-9jjp

Source code

No known source code
Loading Checking history
See something to contribute? Suggest improvements for this vulnerability.