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P5
CVE-2025-12004: Mediawiki - Lockdown Extension master to before 1.42
CVE-2025-12004. EPSS 0.00317 (percentile 0.23108), scored 17-Oct-2026.
Affected technology
Mediawiki - Lockdown Extension · master to before 1.42
The Wikimedia Foundation
Component: Not specified by the source
Attack conditions (Source advisory, CVSS 4.0): Network (remote) · No privileges required · No user interaction required
What an attacker can do
Source advisory’s CVSS 4.0 assessment (base score 10.0/10) rates confidentiality, integrity and availability impact as high. The description does not specify what an attacker can achieve beyond these rated impacts.
- CWE
- CWE-732
- CCR priority
- 0.1 /100 (P5)
- EPSS
- 0.00317 · percentile 0.23108 · 2026-10-17
- KEV
- no
Provenance
- NVD CVE API 2.0 · Source record · observed 2026-10-18 22:50:08.248207+00:00 UTC
Stable permalink: https://cybercodered.org/item/cve-cve-2025-12004.html