Auth bypass in Mitel 6905

CVE-2022-29854

A vulnerability in Mitel 6900 Series IP (MiNet) phones excluding 6970, versions 1.8 (1.8.0.12) and earlier, could allow a unauthenticated attacker with physical access to the phone to gain root access due to insufficient access control for…

Vulnerability class: Broken Access Control

EPSS: 0.006 (46.1th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.8 (Medium). Vector: CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2022-29854?
CVE-2022-29854 is a medium-severity vulnerability in Mitel 6905, classified under Incorrect Authorization. CVSS score: 6.8/10. Published 2022-05-13.
How severe is CVE-2022-29854?
Medium severity. CVSS v3 base score is 6.8 out of 10.