CVE-2024-47913

MEDIUM

MediaWiki AbuseFilter <1.39.9, 1.40.x-1.41.x<1.41.3, 1.42.x<1.42.2 - API Unauthorized Log Disclosure

Title source: llm
STIX 2.1

Description

An issue was discovered in the AbuseFilter extension for MediaWiki before 1.39.9, 1.40.x and 1.41.x before 1.41.3, and 1.42.x before 1.42.2. An API caller can match a filter condition against AbuseFilter logs even if the caller is not authorized to view the log details for the filter.

References (2)

Core 2
Core References
Exploit, Issue Tracking, Vendor Advisory
https://phabricator.wikimedia.org/T372998

Scores

CVSS v3 5.3
EPSS 0.0044
EPSS Percentile 35.0%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-532
Status published
Products (2)
mediawiki/abuse-filter 0 - 1.39.9Packagist
mediawiki/mediawiki < 1.39.9
Published Oct 04, 2024
Tracked Since Feb 18, 2026