CVE-2025-64132

mediumpriority · track · 0OT risk · elevatedEPSS 0.003 · 18 %ileDEEUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

0.26% (18th) EPSS

CVSS 5.4 · medium

Is it mine?

5 products

Check your exposure

Who says so?

5 sources

cnnvd · enisa_euvd · cert_bund · nvd

EPSS · scored 2026-10-27

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.

cvss

Technical severity, 0–10. One row per scoring source.

5.4

010

base score 0–10 · higher = more severe · hover a vector to decode

v3.15.4mediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:Nsecondary · ENISA EU

v3.15.4mediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:Nsecondaryexploitability 2.8 · impact 2.5

v3.15.4mediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:Nsecondary · OSV

v3.15mediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N/E:Usecondary · CVSS-BT (t0sche)

ssvc

A stakeholder decision — act, attend, or track — from exploitation and impact.

Trackcoordinatorcisa_ssvcUS

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-862USCWE-862US

affected products (5)

Products and version ranges known to be affected.

Jenkins Jenkins MCP Server Plugin <0.86.v7d3355e6a_a_18all versionscert_bundDE
jenkins Jenkins≤ MCP Server Plugin <0.86.v7d3355e6a_a_18cert_bundDE
Jenkins Project Jenkins MCP Server Plugin≤ 0 ≤0.84.v50ca_24ef83f2enisa_euvdEU
jenkins mcp server< 0.86.v7d3355e6a_a_18nvdUScpe:2.3:a:jenkins:mcp_server:*:*:*:*:*:*:*:*
Maven io.jenkins.plugins:mcp-server< 0.86.v7d3355e6aosvUSpkg:maven/io.jenkins.plugins/mcp-server

advisories (2)

Vendor and ecosystem advisories describing this.

WID-SEC-W-2025-2443Jenkins Plugins: Mehrere SchwachstellenDeutsch2025-10-29csaf · cert_bundDE
Ein Angreifer kann mehrere Schwachstellen in Jenkins ausnutzen, um beliebigen Programmcode auszuführen, Sicherheitsmaßnahmen zu umgehen, Daten zu manipulieren, vertrauliche Informationen offenzulegen und serverseitige Request-Forgery durchzuführen
GHSA-mrpq-9jr3-rqq9Jenkins MCP Server Plugin does not perform permission checks in multiple MCP tools2025-10-29ghsa · osvUS
Jenkins MCP Server Plugin 0.84.v50ca_24ef83f2 and earlier does not perform permission checks in several MCP tools. This allows to do the following: - Attackers with Item/Read permission can obtain information about the configured SCM in a job despite lacking Item/Extended Read permission (`getJobScm`). - Attackers with Item/Read permission can trigger new builds of a job despite lacking Item/Build permission (`triggerBuild`). - Attackers without Overall/Read permission can retrieve the names of configured clouds (`getStatus`). MCP Server Plugin 0.86.v7d3355e6a_a_18 performs permission checks for the affected MCP tools.

also known as (3)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd cert_bund nvd osv NVD CVE.org MITRE

published 2025-10-29modified 2026-06-17

references (5)

External citations — patches, advisories, analysis.

scry

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