Description
A missing permission check in Jenkins MCP Server Plugin 0.177.v629fdb_2557fe and earlier allows attackers with Item/Read permission to read the Pipeline replay scripts of jobs they can access.
References (1)
Core 1
Core References
Vendor Advisory vendor-advisory
Jenkins Security Advisory 2026-06-24
https://www.jenkins.io/security/advisory/2026-06-24/#SECURITY-3759
Scores
CVSS v3
4.3
EPSS
0.0018
EPSS Percentile
7.5%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
partial
Details
CWE
CWE-862
Status
published
Products (3)
jenkins/mcp_server
< 0.177.v629fdb_2557fe
Jenkins Project/Jenkins MCP Server Plugin
0.172.174.v9f72da_90a_710
Jenkins Project/Jenkins MCP Server Plugin
0.178.vffe5a_e770f3b_
Published
Jun 24, 2026
Tracked Since
Jun 24, 2026