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CVE-2026-58520: URL redirection to untrusted site ('open redirect') vulnerability in The Wikimedia Foundation Mediawiki - UrlShortener...

MEDIUM CVSS 0.0

Published: July 1, 2026 | Last Modified: July 1, 2026

Description

URL redirection to untrusted site ('open redirect') vulnerability in The Wikimedia Foundation Mediawiki - UrlShortener Extension allows Cross-Site Flashing. This issue affects Mediawiki - UrlShortener Extension: from * before 1.43.9, 1.44.6, 1.45.4.

Ghostwire Analysis — What This Means Practically

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Security Coverage (1 articles)

Tenable CVEs
CVE-2026-58520

References