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ubuntucveUbuntu.comUB:CVE-2021-30157
HistoryApr 06, 2021 - 12:00 a.m.

CVE-2021-30157

2021-04-0600:00:00
ubuntu.com
ubuntu.com
12

0.005 Low

EPSS

Percentile

77.0%

An issue was discovered in MediaWiki before 1.31.12 and 1.32.x through
1.35.x before 1.35.2. On ChangesList special pages such as
Special:RecentChanges and Special:Watchlist, some of the rcfilters-filter-*
label messages are output in HTML unescaped, leading to XSS.

OSVersionArchitecturePackageVersionFilename
ubuntu22.04noarchmediawiki< anyUNKNOWN
ubuntu23.10noarchmediawiki< anyUNKNOWN
ubuntu24.04noarchmediawiki< anyUNKNOWN