Vulnerability Description
The Yealink RPS API before 2025-05-26 lacks rate limiting, potentially enabling information disclosure via excessive requests.
CVSS Score
4.3
MEDIUM
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Related Weaknesses (CWE)
References
- https://dnip.ch/2025/06/25/yealink-voip-phones-insecurity-by-design/
- https://seclists.org/fulldisclosure/2025/Jun/20
- https://support.yealink.com/en/portal/knowledge/show?id=6476e7cd6a27da76bd06a9c9
- https://www.yealink.com/en/trust-center/security-advisories/f8205560a8c7443f
FAQ
What is CVE-2025-52917?
CVE-2025-52917 is a vulnerability with a CVSS score of 4.3 (MEDIUM). The Yealink RPS API before 2025-05-26 lacks rate limiting, potentially enabling information disclosure via excessive requests.
How severe is CVE-2025-52917?
CVE-2025-52917 has been rated MEDIUM with a CVSS base score of 4.3/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2025-52917?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.