VULNERABILITY INTELLIGENCE
CVE-2024-49379
EPSS probability1.29%
CISA KEVNot currently listed
Published2024-11-13
Last modified2026-06-17
Description
Umbrel is a home server OS for self-hosting. The login functionality of Umbrel before version 1.2.2 contains a reflected cross-site scripting (XSS) vulnerability in use-auth.tsx. An attacker can specify a malicious redirect query parameter to trigger the vulnerability. If a JavaScript URL is passed to the redirect parameter the attacker provided JavaScript will be executed after the user entered their password and clicked on login. This vulnerability is fixed in 1.2.2.
Weakness classification
- security-advisories@github.com: CWE-79