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VULNERABILITIES

CVE-2022-29854 Details

Description

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 test functionality during system startup. A successful exploit could allow access to sensitive information and code execution.

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:6.8 MEDIUMVector:CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

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URLSource(s)Tag(s)
http://packetstormsecurity.com/files/167547/Mitel-6800-6900-Series-SIP-Phones-Backdoor-Access.html CVEExploitThird Party AdvisoryVDB Entry
http://seclists.org/fulldisclosure/2022/Jun/32 CVEExploitMailing ListThird Party Advisory
https://www.mitel.com/support/security-advisories CVEVendor Advisory
https://www.mitel.com/support/security-advisories/mitel-product-security-advisory-22-0003 CVEVendor Advisory
https://www.syss.de/pentest-blog/undocumented-functionality-backdoor-in-mitel-desk-phones-syss-2022-021 CVEThird Party Advisory

see all 10 references

Weakness Enumeration

CWE-IDCWE NameSource
CWE-863Incorrect Authorization[email protected]

Affected Products

ProductVersions

Change History

8 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2022-29854
NVD Published Date:
May 13, 2022
NVD Last Modified:
Jun 17, 2026
Source:
[email protected]
CVE-2022-29854 Details - Not Deferred