CVE-2025-52917

Description

The Yealink RPS API before 2025-05-26 lacks rate limiting, potentially enabling information disclosure via excessive requests.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

References

• https://support.yealink.com/en/portal/knowledge/show?id=6476e7cd6a27da76bd06a9c9 ↗
• https://www.yealink.com/en/trust-center/security-advisories/f8205560a8c7443f ↗
• https://seclists.org/fulldisclosure/2025/Jun/20 ↗
• https://dnip.ch/2025/06/25/yealink-voip-phones-insecurity-by-design/ ↗