CVE detail
CVE-2025-12004
Incorrect Permission Assignment for Critical Resource vulnerability in The Wikimedia Foundation Mediawiki - Lockdown Extension allows Privilege Abuse. Fixed in Mediawiki Core Action APIThis issue affects Mediawiki - Lockdown Extension: from master before 1.42.
Buzz score
Why this CVE is surfacing
This all-time snapshot uses the same composite formula as Trending across a 30-year evidence window, rather than a current rolling window.
Buzz score components · mention 11.0 · diversity 10.0 · KEV 0.0 · OTX 0.0 · PoC 0.0
Why it matters now
Mention timeline
- Total mentions
- 0
- within the 30d window
- Peak daily
- 0
- highest bucket
Evidence
Source links by recency
2 source links · newest first
- https://phabricator.wikimedia.org/T397521phabricator.wikimedia.org
No excerpt available.
Exploitphabricator.wikimedia.orgOct 21, 2025, 7:15 AM - https://gerrit.wikimedia.org/r/q/Id275382743957004fa7fc56318fc104d8e2d267bgerrit.wikimedia.org
No excerpt available.
Patchgerrit.wikimedia.orgOct 21, 2025, 7:15 AM
Exploit code
Public exploit repository references
Public PoC repositories are third-party, potentially unsafe artifacts. Treat their code as untrusted and use it only on authorized systems in an isolated, least-privilege environment. cvebuzz does not execute the code or verify that an exploit works.
0 repository references · best confidence N/A · max 0 stars
Related records
Similar CVEs
6 related CVEs with shared weakness or product evidence
- CVE-2026-61892CVSS 8.7 · High
Weintek cMT3092X HMI allows a non-privileged user to modify tokens to escalate privileges.
- CVE-2026-62519CVSS 6.3 · Medium
Vulnerability in the Oracle Succession planning product of Oracle E-Business Suite (component: Succession plan). Supported versions that are affected are 12.2.3-12.2.15. Easily e…
- CVE-2026-61186CVSS 9.4 · Critical
Vulnerability in the Oracle Agile Engineering Data Management product of Oracle Supply Chain (component: Install). The supported version that is affected is 6.2.1. Easily exploi…
- CVE-2026-61155CVSS 9.1 · Critical
Vulnerability in the Oracle Commerce Guided Search Platform Services product of Oracle Commerce (component: Forge). The supported version that is affected is 11.4.0. Easily expl…
- CVE-2026-60659CVSS 7.1 · High
Vulnerability in the Oracle Solaris product of Oracle Systems (component: Filesystems). The supported version that is affected is 11.4. Easily exploitable vulnerability allows l…
- CVE-2026-63358CVSS 8.4 · High
FileGator accepts arbitrary Unix permission values via the '/chmoditems' API endpoint and passes the value directly to PHP's native 'chmod()' function through 'octdec()' conversio…