MC
Product
Mediawiki - CampaignEvents Extension
by The Wikimedia Foundation · last CVE Apr 7, 2026
1
CVEs
0
On KEV
6.9
Max CVSS
0
New 30D
Severity mix
Critical 0High 0Medium 1Low 0
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CVECVSSEPSSPublishedSummary · affected versions
CVE-2026-39935
6.9
0%
Apr 7
XSS-via-i18n in localised wiki names
Affected: 1.43; 1.44; 1.45; before 1.43
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