6.7 Medium
AI Score
Confidence
Low
0.009 Low
EPSS
Percentile
83.1%
An Incorrect Access Control vulnerability was found in Wikimedia MediaWiki 1.27.0 through 1.32.1. Directly POSTing to Special:ChangeEmail would allow for bypassing re-authentication, allowing for potential account takeover.
lists.wikimedia.org/pipermail/mediawiki-announce/
lists.wikimedia.org/pipermail/wikitech-l/2019-June/092152.html
phabricator.wikimedia.org/T197279
seclists.org/bugtraq/2019/Jun/12
www.debian.org/security/2019/dsa-4460