CVE-2025-52919

EUVD-2025-18886
In Yealink RPS before 2025-05-26, the certificate upload function does not properly validate certificate content, potentially allowing invalid certificates to be uploaded.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
4.3 MEDIUM
NETWORK
LOW
LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
mitreCNA
4.3 MEDIUM
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
Awaiting analysis
This vulnerability is currently awaiting analysis.
Base Score
CVSS 3.x
EPSS Score
Percentile: 8%
Common Weakness Enumeration
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/ecb16a4993014d22