CVE-2022-24899highCWE-79

CVE-2022-24899: high-severity vulnerability in contao

Cross site scripting via canonical tag

Published · Updated

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36Vexday Risk Score

Patch soon. It has a working public exploit.

ssvc Attendcvss 7.2epss 4.5%
Contao is a powerful open source CMS that allows you to create professional websites and scalable web applications. In versions of Contao prior to 4.13.3 it is possible to inject code into the canonical tag. As a workaround users may disable canonical tags in the root page settings.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N
Affected products
contao · contao
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