An issue was discovered in the AbuseFilter extension for MediaWiki through 1.35.2. The page_recent_contributors leaked the existence of certain deleted MediaWiki usernames, related to rev_deleted.
                
            Metrics
Affected Vendors & Products
References
        History
                    No history.
 MITRE
                        MITRE
                    Status: PUBLISHED
Assigner: mitre
Published: 2021-04-22T02:30:59
Updated: 2024-08-03T23:03:33.417Z
Reserved: 2021-04-22T00:00:00
Link: CVE-2021-31545
 Vulnrichment
                        Vulnrichment
                    No data.
 NVD
                        NVD
                    Status : Modified
Published: 2021-04-22T03:15:07.937
Modified: 2024-11-21T06:05:52.977
Link: CVE-2021-31545
 Redhat
                        Redhat
                    No data.