#VU99234 Dangerous file upload in Umbraco CMS - CVE-2024-48927

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Main Vulnerability Database Vulnerabilities #VU99234

#VU99234 Dangerous file upload in Umbraco CMS - CVE-2024-48927

Published: October 22, 2024 / Updated: October 23, 2024


Vulnerability identifier: #VU99234
Vulnerability risk: Low
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:N/SC:L/SI:L/SA:N/E:U/U:Clear
CVE-ID: CVE-2024-48927
CWE-ID: CWE-434
Exploitation vector: Remote access
Exploit availability: No public exploit available
Vulnerable software:
Umbraco CMS
Software vendor:
Umbraco

Description

The vulnerability allows a remote attacker to perform XSS attacks.

The vulnerability exists due to the application allows to upload SVG files to the server. A remote user can upload a specially crafted SVG file with an arbitrary JavaScript code inside and execute ti in the victim's browser in the security context of the website once the image is viewed.


Remediation

Install updates from vendor's website.

External links