CVE-2019-12470

MEDIUM

MediaWiki <= 1.32.1 - Incorrect Access Control in RevisionDelete Page

Title source: llm

Description

Wikimedia MediaWiki through 1.32.1 has Incorrect Access Control. Suppressed log in RevisionDelete page is exposed. Fixed in 1.32.2, 1.31.2, 1.30.2 and 1.27.6.

References (4)

Core 4

Core References

Third Party Advisory vendor-advisory x_refsource_debian

https://www.debian.org/security/2019/dsa-4460

Issue Tracking, Mailing List, Third Party Advisory mailing-list x_refsource_bugtraq

https://seclists.org/bugtraq/2019/Jun/12

Third Party Advisory x_refsource_misc

https://phabricator.wikimedia.org/T222038

Mailing List, Release Notes, Vendor Advisory x_refsource_confirm

https://lists.wikimedia.org/pipermail/wikitech-l/2019-June/092152.html

Scores

CVSS v3 6.5

EPSS 0.0016

EPSS Percentile 37.1%

Attack Vector NETWORK

CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Details

CWE

CWE-862

Status published

Products (3)

debian/debian_linux 9.0

mediawiki/core 1.27.0 - 1.27.6Packagist

mediawiki/mediawiki < 1.27.6

Published Jul 10, 2019

Tracked Since Feb 18, 2026