CVEvulnerability
CVE-2022-29854
6.8 MEDIUM
Official page ↗
- Status
- Modified
- Published
- 2022-05-13
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 6.8 MEDIUM — CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- CVSS 2.0 ([email protected])
- 7.2 HIGH — AV:L/AC:L/Au:N/C:C/I:C/A:C
- Weaknesses
- CWE-863
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.
Affected configurations
• mitel minet firmware (<= 1.8.0.12)
Related
Weakness · CWE (1)
- CWE-863 Incorrect Authorization weakness
References
- http://packetstormsecurity.com/files/167547/Mitel-6800-6900-Series-SIP-Phones-Backdoor-Access.html Exploit, Third Party Advisory, VDB Entry
- http://seclists.org/fulldisclosure/2022/Jun/32 Exploit, Mailing List, Third Party Advisory
- https://www.mitel.com/support/security-advisories Vendor Advisory
- https://www.mitel.com/support/security-advisories/mitel-product-security-advisory-22-0003 Vendor Advisory
- https://www.syss.de/pentest-blog/undocumented-functionality-backdoor-in-mitel-desk-phones-syss-2022-021 Third Party Advisory
- http://packetstormsecurity.com/files/167547/Mitel-6800-6900-Series-SIP-Phones-Backdoor-Access.html Exploit, Third Party Advisory, VDB Entry
- http://seclists.org/fulldisclosure/2022/Jun/32 Exploit, Mailing List, Third Party Advisory
- https://www.mitel.com/support/security-advisories Vendor Advisory
- https://www.mitel.com/support/security-advisories/mitel-product-security-advisory-22-0003 Vendor Advisory
- https://www.syss.de/pentest-blog/undocumented-functionality-backdoor-in-mitel-desk-phones-syss-2022-021 Third Party Advisory