Thursday, October 22, 2020
CVE-2020-27620
nist.gov
In: nist.gov
The Cosmos Skin for MediaWiki through 1.35.0 has stored XSS because MediaWiki messages were not being properly escaped. This is related to wfMessage and Html::rawElement, as demonstrated by CosmosSocialProfile::getUserGroups. CVE-2020-27620