CVE-2025-59474
MEDIUM EXPLOITED NUCLEIJenkins < 2.516.3 and < 2.528 - Missing Authorization for Agent Name Listing via Sidepanel Executors Widget
Title source: llmExploitation Summary
CVE-2025-59474 has been observed exploited in the wild (reported by VulnCheck KEV). A Nuclei detection template is also available.
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, allowing attackers without Overall/Read permission to list agent names through its sidepanel executors widget.
Nuclei Templates (1)
Jenkins Sidepanel - Unauthorized Agent/Queue Exposure
MEDIUMVERIFIEDby ivaldivieso
Shodan:
product:"jenkins"
References (2)
Core 2
Core References
Vendor Advisory vendor-advisory
https://www.jenkins.io/security/advisory/2025-09-17/#SECURITY-3594
Scores
CVSS v3
5.3
EPSS
0.0011
EPSS Percentile
29.3%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
yes
Technical Impact
partial
Details
VulnCheck KEV
2025-10-17
CWE
CWE-862
Status
published
Products (3)
jenkins/jenkins
< 2.516.3
jenkins/jenkins
< 2.528
org.jenkins-ci.main/jenkins-core
0 - 2.516.3Maven
Published
Sep 17, 2025
Tracked Since
Feb 18, 2026