CVE-2019-18611

2019-10-2915:41:24

mitre

www.cve.org

AI Score

6.5

Confidence

High

EPSS

0.001

Percentile

28.4%

JSON

An issue was discovered in the CheckUser extension through 1.34 for MediaWiki. Certain sensitive information within oversighted edit summaries made available via the MediaWiki API was potentially visible to users with various levels of access to this extension. Said users should not have been able to view these oversighted edit summaries via the MediaWiki API.