CVE-2025-52917

MEDIUM EPSS 17.4%
Published Jun 21, 20251y ago · Modified Jun 17, 20261w ago
4.3 CVSS 3.1
Medium
Find Similar
Published Jun 21, 2025 1y ago
Last Modified Jun 17, 2026 1w ago

Description

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

CVSS Details

Base Score
4.3
Exploitability
2.8
Impact
1.4
Vector string
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Attack Vector Network
Attack Complexity Low
Privileges Required Low
User Interaction None
Scope Unchanged
Confidentiality Low
Integrity None
Availability None

Threat Intelligence

EPSS Exploit Probability
17.4% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available

Weaknesses 1

CWE-770

References 4

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

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.