SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityDeferred

CVE-2025-52918

Yealink RPS before 2025-05-26 does not prevent OpenAPI access by frozen enterprise accounts, allowing unauthorized access to deactivated interfaces.

MEDIUM 5.0EPSS 0.27%

Does this matter?

Lower severity and a low EPSS score (0.27%). Track it; it rarely justifies an emergency change on its own.

Description

Yealink RPS before 2025-05-26 does not prevent OpenAPI access by frozen enterprise accounts, allowing unauthorized access to deactivated interfaces.

CVSS 3.1
5.0 MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:N
EPSS
0.27% probability · 19th percentile
CISA KEV
Not listed
Weakness
CWE-863
Source
cve@mitre.org

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.