CVE-2025-61647

Technical details about CVE-2025-61647 are not publicly provided in the supplied documents. Monitor for updates from the referenced sources; current entries reiterate the vulnerability but do not disclose affected products, versions, or remediation steps.

Information Exposure

Overview mediawiki/core is a Free software wiki application developed by the Wikimedia Foundation and others. Note: This package is not maintained on Packagist anymore, but newer releases exist. Affected versions of this package are vulnerable to Information Exposure in the BlockListPager process...

CVE-2025-61643

CVE-2025-61643 affects Wikimedia Foundation MediaWiki before versions 1.39.14, 1.43.4, and 1.44.1, with the issue tied to program files includes/recentchanges/RecentChangeRCFeedNotifier.Php. Debian advisories list broader issues in MediaWiki and provide fixes: bookworm in 1.39.17-1~deb12u1 and tr...

CVE-2025-61643 EventStreams publishes suppressed recent change entries that are suppressed from their creation

Vulnerability in Wikimedia Foundation MediaWiki. This vulnerability is associated with program files includes/recentchanges/RecentChangeRCFeedNotifier.Php. This issue affects MediaWiki: from before 1.39.14, 1.43.4, 1.44.1...

CVE-2025-6589

Summary (concrete details from provided documents): CVE-2025-6589 affects MediaWiki 1.42.0 and later, tied to the BlockListPager.Php file. An authenticated user with high privileges could exploit this to perform an information exposure (low impact on confidentiality), potentially disclosing suppr...

EUVD-2021-22759

Malware in sbrugna...

EUVD-2022-3016

Malicious code in bioql PyPI...

GHSA-7PGW-Q3QP-6PGQ DynamicPageList3 vulnerability exposes hidden/suppressed usernames

Summary Several dpl parameters can leak usernames that have been hidden using revision deletion, suppression, or the hideuser block flag. Details The parameters adduser, addauthor, and addlasteditor output the page creator or last editor using the %USER% placeholder. These display the actual...

BIT-MEDIAWIKI-2024-40597

An issue was discovered in the CheckUser extension for MediaWiki through 1.42.1. It can expose suppressed information for log events. The logdeleted attribute is not respected...

CVE-2024-29897

CreateWiki is Miraheze's MediaWiki extension for requesting & creating wikis. It is possible for users with delete or suppressrevision on any wiki in the farm to access suppressed wiki requests by going to the request's entry on Special:RequestWikiQueue on the wiki where they have these rights. T...

CVE-2024-40596

An issue was discovered in the CheckUser extension for MediaWiki through 1.42.1. The Special:Investigate feature can expose suppressed information for log events. TimelineService does not support properly suppressing...

CVE-2021-36127

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...

PT-2024-32813 · Mediawiki · Createwiki

Name of the Vulnerable Software and Affected Versions: CreateWiki affected versions not specified Description: The issue concerns the CreateWiki extension used for requesting and creating wikis, where the name of requested wikis is not properly escaped on the Special:RequestWikiQueue page. This...

BIT-MEDIAWIKI-2024-40596

An issue was discovered in the CheckUser extension for MediaWiki through 1.42.1. The Special:Investigate feature can expose suppressed information for log events. TimelineService does not support properly suppressing...

BIT-MEDIAWIKI-2024-40598

An issue was discovered in the CheckUser extension for MediaWiki through 1.42.1. The API can expose suppressed information for log events. The logdeleted attribute is not applied to entries...

CVE-2024-40598

An issue was discovered in the CheckUser extension for MediaWiki through 1.42.1. The API can expose suppressed information for log events. The logdeleted attribute is not applied to entries...

CVE-2024-40596

An issue was discovered in the CheckUser extension for MediaWiki through 1.42.1. The Special:Investigate feature can expose suppressed information for log events. TimelineService does not support properly suppressing...

CVE-2024-40596

CVE-2024-40596 affects MediaWiki’s CheckUser extension through version 1.42.1. The vulnerability arises in the Special:Investigate feature, which can expose suppressed information for log events because the TimelineService does not properly suppress it. Affected component: CheckUser extension (Me...

PT-2024-28934 · Mediawiki · Mediawiki Checkuser Extension

Name of the Vulnerable Software and Affected Versions: MediaWiki CheckUser extension versions through 1.42.1 Description: An issue was discovered in the CheckUser extension for MediaWiki. The API can expose suppressed information for log events, as the log deleted attribute is not applied to...

CVE-2024-40598

The CVE-2024-40598 issue affects the MediaWiki CheckUser extension (through version 1.42.1). The API can expose suppressed information for log events because the log_deleted attribute is not applied to entries, enabling unintended disclosure of deleted log data. Several sources (Red Hat, CNVD, OS...