CVEvulnerability
CVE-2025-28172
6.5 MEDIUM
Official page ↗
- Status
- Modified
- Published
- 2025-07-29
- Last modified
- 2026-07-05
- Assigner
- [email protected]
- CVSS 3.1 (134c704f-9b21-4f2e-91b3-4a467353bcc0)
- 6.5 MEDIUM — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
- Weaknesses
- CWE-307
Description
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.
Affected configurations
• grandstream ucm6510 firmware (<= 1.0.20.52)
Related
Weakness · CWE (1)
- CWE-307 Improper Restriction of Excessive Authentication Attempts weakness
References
- https://gist.github.com/Exek1el/6291185a87c98d4229181212b2bd5cdf Third Party Advisory