CVE-2026-5762 MEDIUM

CVE-2026-5762: ReportIncident DiscussionTools integration causes slow requests

Vendor Wikimedia Foundation
Product MediaWiki - ReportIncident Extension
Weakness CWE-770 · Uncontrolled resource consumption
Published April 7, 2026
Last update April 8, 2026

CVSS base score

5.3/10
Attack vector Network
Attack complexity Low
Privileges required Low
User interaction None
Confidentiality
Integrity

CVSS vector

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:L

What the vulnerability does

01Description

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.

Key dates

02Disclosure timeline

April 7, 2026 CVE published
April 8, 2026 Record updated