CVE-2026-14358 — Stored XSS in Wikimedia Chart pie tooltip via Data:*.tab field title
Improper neutralization of input during web page generation ('cross-site scripting') vulnerability in The Wikimedia Foundation Mediawiki - Charts Extension allows Cross-Site Scr…
Published: 2026-07-01 · CVSS: 6.9 · CVSS 4.0
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.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7