CVE-2022-29855
Summary
| CVE | CVE-2022-29855 |
|---|---|
| State | PUBLIC |
| Assigner | [email protected] |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2022-05-11 20:15:00 UTC |
| Updated | 2023-08-08 14:22:00 UTC |
| Description | Mitel 6800 and 6900 Series SIP phone devices through 2022-04-27 have "undocumented functionality." A vulnerability in Mitel 6800 Series and 6900 Series SIP phones excluding 6970, versions 5.1 SP8 (5.1.0.8016) and earlier, and 6.0 (6.0.0.368) through 6.1 HF4 (6.1.0.165), 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. |
Risk And Classification
Problem Types: NVD-CWE-Other
NVD Known Affected Configurations (CPE 2.3)
| Type | Vendor | Product | Version | Update | Edition | Language |
|---|---|---|---|---|---|---|
| Hardware | Mitel | 6865i Sip | - | All | All | All |
| Operating System | Mitel | 6865i Sip Firmware | All | All | All | All |
| Hardware | Mitel | 6867i Sip | - | All | All | All |
| Operating System | Mitel | 6867i Sip Firmware | All | All | All | All |
| Hardware | Mitel | 6869i Sip | - | All | All | All |
| Operating System | Mitel | 6869i Sip Firmware | All | All | All | All |
| Hardware | Mitel | 6873i Sip | - | All | All | All |
| Operating System | Mitel | 6873i Sip Firmware | All | All | All | All |
| Hardware | Mitel | 6905 Sip | - | All | All | All |
| Operating System | Mitel | 6905 Sip Firmware | All | All | All | All |
| Operating System | Mitel | 6905 Sip Firmware | All | All | All | All |
| Hardware | Mitel | 6910 Sip | - | All | All | All |
| Operating System | Mitel | 6910 Sip Firmware | All | All | All | All |
| Operating System | Mitel | 6910 Sip Firmware | All | All | All | All |
| Hardware | Mitel | 6920 Sip | - | All | All | All |
| Operating System | Mitel | 6920 Sip Firmware | All | All | All | All |
| Operating System | Mitel | 6920 Sip Firmware | All | All | All | All |
| Hardware | Mitel | 6930 Sip | - | All | All | All |
| Operating System | Mitel | 6930 Sip Firmware | All | All | All | All |
| Hardware | Mitel | 6940 Sip | - | All | All | All |
| Operating System | Mitel | 6940 Sip Firmware | All | All | All | All |
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| Mitel 6800/6900 Series SIP Phones Backdoor Access ≈ Packet Storm | MISC | packetstormsecurity.com | |
| Security Advisories | MISC | www.mitel.com | |
| Mitel Product Security Advisory 22-0004 | CONFIRM | www.mitel.com | |
| "Undocumented Functionality" (Backdoor) in Mitel Desk Phones | MISC | www.syss.de | |
| Full Disclosure: Hidden Functionality (Backdoor) (CWE-912) / CVE-2022-29854, CVE-2022-29855 | FULLDISC | seclists.org | |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
No vendor comments have been submitted for this CVE.
There are currently no legacy QID mappings associated with this CVE.