Open redirect in UC 500E - CVE-2023-50704
Published: December 20, 2023
Vulnerability identifier: #VU84589
CSH Severity: Low
CVSS v4: 2.4 [CVSS:4.0/AV:P/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N]
CVE-ID: CVE-2023-50704
CWE-ID: CWE-601
Exploitation vector: Local access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a local attacker to redirect victims to arbitrary URL.
The vulnerability exists due to improper sanitization of user-supplied data. An attacker with physical access can create a link that leads to a trusted website, however, when clicked, redirects the victim to arbitrary domain.
Successful exploitation of this vulnerability may allow a local attacker to perform a phishing attack and steal potentially sensitive information.
Affected software
UC 500E
How to mitigate CVE-2023-50704
Install updates from vendor's website.
UC 500E - update to 10.1.1