MediaWiki Improper Neutralization of Input During Web Page Generation (Cross-site Scripting) Vulnerability - CVE-2026-58038
Improper Neutralization of Input During Web Page Generation (XSS or 39Cross-site Scripting39) vulnerability in Wikimedia Foundation timeline. This vulnerability is associated with program files includes/Timeline.Php scripts/EasyTimeline.Pl. This issue affects timeline: from before 1.46.0 1.45.4 1.44.6 1.43.9.