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Vulnerabilities

Vulnerability · CVE-2025-52917

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

Published Jun 21, 2025 · catalog updated Jul 28, 2025 · Yealink RPS

Check if you run it

No confirmed exploitation is on record for CVE-2025-52917. EPSS is 0.32%. Act only if a listed version of Yealink RPS is installed.

Gaps on this record

  • No vendor fix or required action is stored. Compare the linked advisory before you change production.
Severity
Medium4.3
Known exploitation
Not in CISA/VulnCheck KEV
EPSS
0.32%
Remediation
Version ranges on file
Affected products
vendor Yealink RPS 0 <2025-05-26

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

Are you affected?

Enter the version you run. The result uses only the ranges stored on this record.

The check returns affected, not affected, or incomplete. It does not guess a version that is missing from the record.

  • vendor Yealink RPS 0 <2025-05-260 <2025-05-26

How to fix CVE-2025-52917

What to do

Three questions, each answered from this record only. Confirm the vendor advisory before you patch.

Should you patch?

No confirmed exploitation is on record for CVE-2025-52917. EPSS is 0.32%. Act only if a listed version of Yealink RPS is installed.

Which versions are affected?

Compare what you have installed with Yealink RPS 0 <2025-05-26 0 <2025-05-26. Compare the installed version with the linked vendor advisory before you change production.

What should an analyst verify?

No weakness class is stored. EPSS 0.32%. There is no CISA KEV listing. No Exploit-DB or Metasploit reference is linked. Use the source links for the original advisory.

Code

The project this record applies to. Exploit listings stay in References.

No public source repository is identified for this product.

Timeline

Detection, updates, and resolution for this record.

  1. Jun 21, 2025 · EUVD

    Detected

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

  2. Jul 28, 2025 · EUVD

    Updated

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

Sources

  • CVE.orgVulnerability recordCVE-2025-52917

    Official CVE identifier

    cve.org
  • FIRST EPSSExploitation probabilityCVE-2025-52917

    30-day exploitation probability 0.32%

    first.org
  • EUVDVulnerability recordEUVD-2025-19546

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

    euvd.enisa.europa.eu

References

Freshness

Last verified in this catalog Oct 23, 2026. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.