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MEDIUM: 4.3 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:NDefault status
unaffected
Any version before 2025-05-26
affected
Description
In Yealink RPS before 2025-05-26, the certificate upload function does not properly validate certificate content, potentially allowing invalid certificates to be uploaded.
Problem types
CWE-295 Improper Certificate Validation
Product status
Any version before 2025-05-26
References
support.yealink.com/...edge/show?id=6476e7cd6a27da76bd06a9c9
www.yealink.com/...nter/security-advisories/ecb16a4993014d22
seclists.org/fulldisclosure/2025/Jun/20
dnip.ch/2025/06/25/yealink-voip-phones-insecurity-by-design/