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2914 articles · 109747 vulns · 38/41 feeds (7d)
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7.5
CVE-2026-5762EXPLOITEDPATCHED
wikimedia foundation · mediawiki - reportincident extension

ReportIncident DiscussionTools integration causes slow requests

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.

Affected Products

VendorProductVersions
wikimedia foundationmediawiki - reportincident extension0, 1.43, 1.44, 1.45

Also Affects

Downstream vendors/products affected by this vulnerability

VendorProductSourceConfidence
open sourcemediawikicert_advisory90%

References

  • https://phabricator.wikimedia.org/T414582
  • https://gerrit.wikimedia.org/r/c/mediawiki/extensions/ReportIncident/+/1226884

Related News (2 articles)

Tier B
BSI Advisories4h ago
[NEU] [hoch] MediaWiki Erweiterungen: Mehrere Schwachstellen ermöglichen Cross-Site Scripting
→ No new info (linked only)
Tier C
VulDB2d ago
CVE-2026-5762 | Wikimedia Reportcident Extension 1.43.7/1.44.4/1.45.2 on MediaWiki allocation of resources
→ No new info (linked only)
CVSS 3.17.5 NONE
CISA KEV❌ No
Actively exploited✅ Yes
Patch available
1.43
CWECWE-770
PublishedApr 7, 2026
Last enriched2d agov2
Trending Score58
Source articles2
Independent2
Info Completeness8/14
Missing: epss, kev, exploit, patch, iocs, mitre_attack

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Verification

State: unverified
Confidence: 0%

Vulnerability Timeline

CVE Published
Apr 7, 2026
Discovered by ZDM
Apr 7, 2026
Updated: severity, cvssEstimate, activelyExploited
Apr 7, 2026
Actively Exploited
Apr 8, 2026
Patch Available
Apr 8, 2026

Version History

v2
Last enriched 2d ago
v2Tier C2d ago

Updated severity to HIGH, added CVSS estimate of 7.5, and marked the vulnerability as actively exploited.

severitycvssEstimateactivelyExploited
via VulDB
v12d ago

Initial creation