CVE-2021-29483

2021-04-2822:15:08

Google

osv.dev

managewiki

mediawiki

api

configuration

patch

security vulnerability

AI Score

6.8

Confidence

High

EPSS

0.002

Percentile

57.1%

JSON

ManageWiki is an extension to the MediaWiki project. The ‘wikiconfig’ API leaked the value of private configuration variables set through the ManageWiki variable to all users. This has been patched by https://github.com/miraheze/ManageWiki/compare/99f3b2c8af18...befb83c66f5b.patch. If you are unable to patch set $wgAPIListModules['wikiconfig'] = 'ApiQueryDisabled'; or remove private config as a workaround.