| Package | Affected versions | Patched versions |
|---|---|---|
| mediawiki | ≤ 1.36 |
An issue was discovered in the CentralAuth extension in MediaWiki through 1.36. The Special:GlobalUserRights page provided search results which, for a suppressed MediaWiki user, were different than for any other user, thus easily disclosing suppressed accounts (which are supposed to be completely hidden).
Running one of these products? Scan your site to see whether it exposes a vulnerable version.
Scan my site free