EUVD-2026-19897
GHSA-grmr-hpr9-gww7
5.3
CVSS 4.0
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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/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
X
Lifecycle Timeline
3
Analysis Generated
Apr 07, 2026 - 19:22 vuln.today
EUVD ID Assigned
Apr 07, 2026 - 19:22 euvd
EUVD-2026-19897
CVE Published
Apr 07, 2026 - 19:16 nvd
MEDIUM 5.3
Tags
Description
Allocation of resources without limits or throttling vulnerability in Wikimedia Foundation MediaWiki - ReportIncident Extension allows HTTP DoS.This issue affects MediaWiki - ReportIncident Extension: 1.43.7, 1.44.4, 1.45.2.
Analysis
Denial-of-service via unthrottled resource allocation in the Wikimedia MediaWiki ReportIncident Extension allows authenticated remote attackers to trigger HTTP DoS by exhausting server resources without rate limiting. Affected versions include ReportIncident 1.43.7, 1.44.4, and 1.45.2. …
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Priority Score
27
Low
Medium
High
Critical
KEV: 0
EPSS: +0.0
CVSS: +26
POC: 0
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