cvedb.io
CVE-2026-39840
MEDIUM · CVSS 6.1
EPSS exploitation probability: 0%
Published 2026-04-07T20:16:33.923 · Last modified 2026-06-17T10:42:40.823

Summary

Improper neutralization of input during web page generation ('cross-site scripting') vulnerability in Wikimedia Foundation Mediawiki - Cargo Extension allows XSS Targeting Non-Script Elements.This issue affects Mediawiki - Cargo Extension: before 3.8.7.

Affected products

mediawiki — cargo

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References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.