Vulnerability in Ribbon Communications Apollo 9608

CVE-2025-23178

CWE-923: Improper Restriction of Communication Channel to Intended Endpoints

Published · last modified .

CVSS v3 metric

CVSS v3 base score 7.6 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:H.

EPSS exploit prediction

EPSS: 0.003 (17.2th percentile), scored .

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 17th percentile — 17.2% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-2025-23178: held from 0.003 to 0.003.

EPSS over last 30 days · oldest: 0.003 · newest: 0.003 · change: +0.000

Affected products

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2025-23178?
CVE-2025-23178 is a high-severity vulnerability in Ribbon Communications Apollo 9608, classified under CWE-923. CVSS score: 7.6/10. Published 2025-04-29.
How severe is CVE-2025-23178?
High severity. CVSS v3 base score is 7.6 out of 10.