CVE-2021-36125

2021-07-0213:15:00

Google

osv.dev

6.9 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

39.7%

JSON

An issue was discovered in the CentralAuth extension in MediaWiki through 1.36. The Special:GlobalRenameRequest page is vulnerable to infinite loops and denial of service attacks when a user’s current username is beyond an arbitrary maximum configuration value (MaxNameChars).

CPENameOperatorVersion
mediawikieq1.5.0beta4
mediawikieq1.5.0beta2
mediawikieq1.5.0beta1
mediawikieq1.5.0alpha2
mediawikieq1.36.0
mediawikieq1.1.0
mediawikieq1.3.0beta1
mediawikieq1.36.0-rc.0
mediawikieq1.6.0
mediawikieq1.5.0beta3

Name	Operator	Version
mediawiki	eq	1.5.0beta4
mediawiki	eq	1.5.0beta2
mediawiki	eq	1.5.0beta1
mediawiki	eq	1.5.0alpha2
mediawiki	eq	1.36.0
mediawiki	eq	1.1.0
mediawiki	eq	1.3.0beta1
mediawiki	eq	1.36.0-rc.0
mediawiki	eq	1.6.0
mediawiki	eq	1.5.0beta3