CVE-2024-48927: Umbraco, a free and open source .NET content management system, has a remote code execution issue in versions on the 13.x branch prior to 13.5.2, 10.x prior to…

PriorityP428medium4.6CVSS 3.1

AVNACLPRLUIRSUCLILAN

EPSS

0.43%

34.3th percentile

Umbraco, a free and open source .NET content management system, has a remote code execution issue in versions on the 13.x branch prior to 13.5.2, 10.x prior to 10.8.7, and 8.x prior to 8.18.15. There is a potential risk of code execution for Backoffice users when they “preview” SVG files in full screen mode. Versions 13.5.2, 10.8,7, and 8.18.15 contain a patch for the issue. As a workaround, derver-side file validation is available to strip script tags from file's content during the file upload process.

Affected

6 ranges

Vendor	Product	Version range	Fixed in
umbraco	umbraco-cms	—	—
umbraco	umbraco-cms	—	—
umbraco	umbraco-cms	—	—
umbraco	umbraco_cms	>= 10.0 < 10.8.7	10.8.7
umbraco	umbraco_cms	>= 13.0 < 13.5.2	13.5.2
umbraco	umbraco_cms	>= 8.0 < 8.18.15	8.18.15

Stop checking back — get the weekly exploitation signal.

Every Monday: what got weaponized or added to CISA KEV in the last seven days — each CVE cross-linked to its PoC, Nuclei template, and detection rule. Free, one email a week, unsubscribe in one click.