Detections
Analytics

SCA: security update for io.jenkins.plugins:mcp-server (GHSA-mrpq-9jr3-rqq9)

medium Tenable Self-Hosted Container Security Plugin ID 435873

Description

There are packages installed that are affected by a vulnerability referenced in the following CVE:

 - Jenkins MCP Server Plugin 0.84.v50ca_24ef83f2 and earlier does not perform permission checks in multiple
 MCP tools, allowing attackers to trigger builds and obtain information about job and cloud configuration
 they should not be able to access. (CVE-2025-64132)

See Also

https://github.com/advisories/GHSA-mrpq-9jr3-rqq9

Plugin Details

Severity: Medium

ID: 435873

Version: Revision 1.8

Type: Local

Family: SCA Checks

Published: 10/30/2025

Updated: 7/2/2026

Supported Sensors: Tenable Cloud Security, Tenable Self-Hosted Container Security

Risk Information

VPR

Risk Factor: Low

Score: 2.1

Percentile: 7.66

Vendor

Vendor Severity: Medium

CVSS v2

Risk Factor: Medium

Base Score: 5.5

Temporal Score: 4.1

Vector: CVSS2#AV:N/AC:L/Au:S/C:P/I:P/A:N

CVSS Score Source: CVE-2025-64132

CVSS v3

Risk Factor: Medium

Base Score: 5.4

Temporal Score: 4.7

Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N

Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C

Vulnerability Information

Exploit Ease: No known exploits are available

Patch Publication Date: 10/29/2025

Vulnerability Publication Date: 10/29/2025

Reference Information

CVE: CVE-2025-64132

cwe: CWE-862