RCE in Zenitel Tciv-3+
CVE-2025-64127
An OS command injection vulnerability exists due to insufficient sanitization of user-supplied input. The application accepts parameters that are later incorporated into OS commands without adequate validation. This could allow an unaut…
Vulnerability class: Command Injection (OS Command Injection)
EPSS: 0.023 (80.9th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 10.0 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H.
Affected products
- Zenitel Tciv-3+ — versions 0
Weakness classification (CWE)
References
Frequently asked questions
- What is CVE-2025-64127?
- CVE-2025-64127 is a critical-severity vulnerability in Zenitel Tciv-3+, classified under OS Command Injection. CVSS score: 10.0/10. Published 2025-11-26.
- How severe is CVE-2025-64127?
- Critical severity. CVSS v3 base score is 10.0 out of 10.