Grandstream Ucm6510 vulnerabilities
2 vulnerabilities
Known vulnerabilities in Grandstream Ucm6510, newest first, with CVSS severity, EPSS, KEV listings, ransomware use and the affected versions.
CVE-2025-28171grandstreamucm6510_firmware
EPSS score0.33%
An issue in Grandstream UCM6510 v.1.0.20.52 and before allows a remote attacker to obtain sensitive information via the Login function at /cgi and /webrtccgi.CVE-2025-28172grandstreamucm6510_firmwareEPSS score0.29%
Grandstream Networks UCM6510 v1.0.20.52 and before is vulnerable to Improper Restriction of Excessive Authentication Attempts. An attacker can perform an arbitrary number of authentication attempts using different passwords and eventually gain access to the targeted account using a brute force attack.