CVE-2026-5762 Details
Description
Allocation of resources without limits or throttling vulnerability in Wikimedia Foundation MediaWiki - ReportIncident Extension allows HTTP DoS. This issue was remediated only on the `master` branch.
A denial-of-service vulnerability has been identified in the Wikimedia Foundation MediaWiki ReportIncident Extension, specifically in versions 1.43.7, 1.44.4, and 1.45.2. This vulnerability arises from the allocation of resources without proper limits or throttling, allowing for HTTP-based denial-of-service attacks.
Metrics
CVSS 4.0 Severity and Vector Strings:
CVSS 3.x Severity and Vector Strings:
No CVSS 3.x data is available for this CVE.
No data available for CVSS Version 2.0 on this CVE.
CISA-ADP
Assessed Apr 7, 2026References to Advisories, Solutions, and Tools
By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.
| URL | Source(s) | Tag(s) |
|---|---|---|
| https://gerrit.wikimedia.org/r/c/mediawiki/extensions/ReportIncident/+/1226884 | wikimedia-foundation | |
| https://phabricator.wikimedia.org/T414582 | wikimedia-foundation |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-770 | Allocation of Resources Without Limits or Throttling | wikimedia-foundation |
Affected Products
No affected product data is available for this CVE.
Change History
5 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jul 21, 2026 | CVE Translated | [email protected] |
| Jun 17, 2026 | CVE Modified | wikimedia-foundation |
| Jun 17, 2026 | CVE Modified | CISA-ADP |
| Apr 8, 2026 | CVE Modified | wikimedia-foundation |
| Apr 7, 2026 | New CVE Received | wikimedia-foundation |