CH
Product
CheckUser
by MediaWiki · last CVE Sep 14, 2026
9
CVEs
0
On KEV
8.8
Max CVSS
0
New 30D
Severity mix
Critical 0High 2Medium 5Low 1
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CVECVSSEPSSPublishedSummary · affected versions
CVE-2023-37252
3.1
0%
Sep 14
An issue was discovered in the CheckUser extension for MediaWiki through 1.39.3
Affected: before 1.35.11; 1.36.0 before 1.38.7; 1.39.0 before 1.39.4
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