Name: CVE-2019-19709: URL Redirection to Untrusted Site
Creator: Rapid7
Published: 2019-12-11T00:00:00.000Z
License: https://www.rapid7.com/legal/website-terms-of-use/
Keywords: CVE, CVE-2019-19709, CWE-601, CVSS 6.1, EPSS 0.01564

MediaWiki through 1.33.1 allows attackers to bypass the Title_blacklist protection mechanism by starting with an arbitrary title, establishing a non-resolvable redirect for the associated page, and using redirect=1 in the action API when editing that page.

CVSS Details

CVSS 3.1 Base Score: 6.1
CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N)

Covered by Rapid7

Product	Vendor Advisory	Solution File	Added	Published
Debian	—	Upgrade mediawiki	Dec 30, 2019	Dec 11, 2019
Mediawiki	—	Upgrade MediaWiki to the latest version	Dec 18, 2019	Dec 11, 2019
Ubuntu	—	No solution exists	Jun 26, 2025	Dec 11, 2019

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CVSS Details

Covered by Rapid7

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