CVE-2022-29854
CVSS V2 High 7.2
CVSS V3 Medium 6.8
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.
Overview
- CVE ID
- CVE-2022-29854
- Assigner
- cve@mitre.org
- Vulnerability Status
- Analyzed
- Published Version
- 2022-05-13T14:15:08
- Last Modified Date
- 2022-10-29T02:45:11
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| AND | ||||
| cpe:2.3:o:mitel:minet_firmware:*:*:*:*:*:*:*:* | 1 | OR | 1.8.0.12 | |
| cpe:2.3:h:mitel:6905:-:*:*:*:*:*:*:* | 0 | OR | ||
| cpe:2.3:h:mitel:6910:-:*:*:*:*:*:*:* | 0 | OR | ||
| cpe:2.3:h:mitel:6920:-:*:*:*:*:*:*:* | 0 | OR | ||
| cpe:2.3:h:mitel:6930:-:*:*:*:*:*:*:* | 0 | OR | ||
| cpe:2.3:h:mitel:6930_sip:-:*:*:*:*:*:*:* | 0 | OR | ||
| cpe:2.3:h:mitel:6940:-:*:*:*:*:*:*:* | 0 | OR | ||
| cpe:2.3:h:mitel:6940_sip:-:*:*:*:*:*:*:* | 0 | OR |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:L/AC:L/Au:N/C:C/I:C/A:C
- Access Vector
- LOCAL
- Access Compatibility
- LOW
- Authentication
- NONE
- Confidentiality Impact
- COMPLETE
- Integrity Impact
- COMPLETE
- Availability Impact
- COMPLETE
- Base Score
- 7.2
- Severity
- HIGH
- Exploitability Score
- 3.9
- Impact Score
- 10
CVSS Version 3
- Version
- 3.1
- Vector String
- CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- Attack Vector
- PHYSICAL
- Attack Compatibility
- LOW
- Privileges Required
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- HIGH
- Availability Impact
- HIGH
- Base Score
- 6.8
- Base Severity
- MEDIUM
- Exploitability Score
- 0.9
- Impact Score
- 5.9
References
| Reference URL | Reference Tags |
|---|---|
| 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 |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2022-29854 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-29854 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-13 16:00:15 | Added to TrackCVE |