What is CVE-2023-31457?

CVE-2023-31457 is a critical-severity vulnerability in Mitel Mivoice Connect. CVSS score: 9.8/10. Published 2023-05-24.

How severe is CVE-2023-31457?

Critical severity. CVSS v3 base score is 9.8 out of 10.

Vulnerability in Mitel Mivoice Connect

CVE-2023-31457

A vulnerability in the Headquarters server component of Mitel MiVoice Connect versions 19.3 SP2 (22.24.1500.0) and earlier could allow an unauthenticated attacker with internal network access to execute arbitrary scripts due to improper access control.

EPSS: 0.010 (60.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Mitel Mivoice_connect
N/a — versions n/a

References

cve@mitre.org (Vendor Advisory)
cve@mitre.org (Vendor Advisory)

Frequently asked questions

What is CVE-2023-31457?: CVE-2023-31457 is a critical-severity vulnerability in Mitel Mivoice Connect. CVSS score: 9.8/10. Published 2023-05-24.
How severe is CVE-2023-31457?: Critical severity. CVSS v3 base score is 9.8 out of 10.