CVE-2020-35626

HIGH

MediaWiki < 1.35.1 - Cross-Site Request Forgery in PushToWatch Extension

Title source: llm
STIX 2.1

Description

An issue was discovered in the PushToWatch extension for MediaWiki through 1.35.1. The primary form did not implement an anti-CSRF token and therefore was completely vulnerable to CSRF attacks against onSkinAddFooterLinks in PushToWatch.php.

References (2)

Core 2
Core References
Third Party Advisory x_refsource_misc
https://phabricator.wikimedia.org/T268641

Scores

CVSS v3 8.8
EPSS 0.0011
EPSS Percentile 28.8%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Details

CWE
CWE-352
Status published
Products (1)
mediawiki/mediawiki < 1.35.1
Published Dec 21, 2020
Tracked Since Feb 18, 2026