CVE-2025-53495

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2025-53495
Missing Authorization vulnerability in Wikimedia Foundation Mediawiki - AbuseFilter Extension allows Unauthorized Access.This issue affects Mediawiki - AbuseFilter Extension: from 1.43.X before 1.43.2.

9.1 /10

CVSS v3 : CRITICAL

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 5.2

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact NONE

Scope UNCHANGED

References
Link Resource
https://gerrit.wikimedia.org/r/c/mediawiki/extensions/AbuseFilter/+/1166040
https://phabricator.wikimedia.org/T396750
Configurations

No configuration.

History

08 Jul 2025, 20:15

Type Values Removed Values Added
Summary (en) Missing Authorization vulnerability in Wikimedia Foundation Mediawiki - AbuseFilter Extension allows Unauthorized Access.This issue affects Mediawiki - AbuseFilter Extension: from 1.39.X before 1.39.13, from 1.42.X before 1.42.7, from 1.43.X before 1.43.2. (en) Missing Authorization vulnerability in Wikimedia Foundation Mediawiki - AbuseFilter Extension allows Unauthorized Access.This issue affects Mediawiki - AbuseFilter Extension: from 1.43.X before 1.43.2.

08 Jul 2025, 18:15

Type Values Removed Values Added
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 9.1

08 Jul 2025, 16:18

Type Values Removed Values Added
Summary
  • (es) Vulnerabilidad de autorización faltante en Wikimedia Foundation Mediawiki - AbuseFilter Extension que permite acceso no autorizado. Este problema afecta a la extensión Mediawiki - AbuseFilter: desde 1.39.X hasta 1.39.13, desde 1.42.X hasta 1.42.7, desde 1.43.X hasta 1.43.2.

07 Jul 2025, 19:15

Type Values Removed Values Added
New CVE
Information

Published : 2025-07-07 19:15

Updated : 2025-07-08 20:15

NVD link : CVE-2025-53495

Mitre link : CVE-2025-53495

CVE.ORG link : CVE-2025-53495

JSON object : View

Products Affected

No product.

CWE
CWE-862

Missing Authorization