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OpenAdvisories
Medium · 6.9 CVE-2026-14358 EUVD-2026-41118GHSA-f5m8-q8gq-mjpw

Stored XSS in Wikimedia Chart pie tooltip via Data:*.tab field title

Published Jul 1, 2026 · Updated Jul 10, 2026 · Assigned by wikimedia-foundation

Description

Improper neutralization of input during web page generation ('cross-site scripting') vulnerability in The Wikimedia Foundation Mediawiki - Charts Extension allows Cross-Site Scripting (XSS).

This issue affects Mediawiki - Charts Extension: from * before 1.43.9,1.44.6,1.45.4.

Affected products

VendorProductAffectedFixed
The Wikimedia Foundation Mediawiki - Charts Extension < 1.43.9,1.44.6,1.45.4 1.43.9,1.44.6,1.45.4

Advisories 1

References