Mitel MiVoice Connect up to 9.6.2208.101 Connect Mobility Router password recovery
| CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
|---|---|---|
| 7.7 | $0-$5k | 0.00 |
Summary
A vulnerability was found in Mitel MiVoice Connect up to 9.6.2208.101 and classified as critical. The affected element is an unknown function of the component Connect Mobility Router. The manipulation results in an unknown weakness. This vulnerability is cataloged as CVE-2023-31459. The attack must originate from the local network. There is no exploit available.
Details
A vulnerability was found in Mitel MiVoice Connect up to 9.6.2208.101. It has been classified as critical. Affected is an unknown code of the component Connect Mobility Router. CWE is classifying the issue as CWE-640. The product contains a mechanism for users to recover or change their passwords without knowing the original password, but the mechanism is weak. This is going to have an impact on confidentiality, integrity, and availability. CVE summarizes:
A vulnerability in the Connect Mobility Router component of Mitel MiVoice Connect versions 9.6.2208.101 and earlier could allow an unauthenticated attacker with internal network access to authenticate with administrative privileges, because the initial installation does not enforce a password change. A successful exploit could allow an attacker to make arbitrary configuration changes and execute arbitrary commands.
The weakness was shared 05/25/2023. The advisory is shared for download at mitel.com. This vulnerability is traded as CVE-2023-31459 since 04/28/2023. The attack needs to be initiated within the local network. There are neither technical details nor an exploit publicly available. The MITRE ATT&CK project declares the attack technique as T1552.
There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.
The vulnerability is also documented in the vulnerability database at EUVD (EUVD-2023-35765). Once again VulDB remains the best source for vulnerability data.
Product
Vendor
Name
Version
License
CPE 2.3
CPE 2.2
CVSSv4
VulDB Vector: 🔍VulDB Reliability: 🔍
CVSSv3
VulDB Meta Base Score: 7.7VulDB Meta Temp Score: 7.7
VulDB Base Score: 5.5
VulDB Temp Score: 5.5
VulDB Vector: 🔍
VulDB Reliability: 🔍
NVD Base Score: 8.8
NVD Vector: 🔍
CNA Base Score: 8.8
CNA Vector: 🔍
CVSSv2
| AV | AC | Au | C | I | A |
|---|---|---|---|---|---|
| 💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
| 💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
| 💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
| Vector | Complexity | Authentication | Confidentiality | Integrity | Availability |
|---|---|---|---|---|---|
| Unlock | Unlock | Unlock | Unlock | Unlock | Unlock |
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍
Exploiting
Class: Password recoveryCWE: CWE-640
CAPEC: 🔍
ATT&CK: 🔍
Physical: No
Local: No
Remote: Partially
Availability: 🔍
Status: Not defined
EPSS Score: 🔍
EPSS Percentile: 🔍
Price Prediction: 🔍
Current Price Estimation: 🔍
| 0-Day | Unlock | Unlock | Unlock | Unlock |
|---|---|---|---|---|
| Today | Unlock | Unlock | Unlock | Unlock |
Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: no mitigation knownStatus: 🔍
0-Day Time: 🔍
Timeline
04/28/2023 🔍05/25/2023 🔍
05/25/2023 🔍
12/25/2025 🔍
Sources
Advisory: mitel.comStatus: Confirmed
CVE: CVE-2023-31459 (🔍)
GCVE (CVE): GCVE-0-2023-31459
GCVE (VulDB): GCVE-100-229884
EUVD: 🔍
Entry
Created: 05/25/2023 07:40Updated: 12/25/2025 11:16
Changes: 05/25/2023 07:40 (27), 05/25/2023 07:41 (10), 06/17/2023 12:35 (12), 01/31/2025 17:19 (26), 12/25/2025 11:16 (1)
Complete: 🔍
Cache ID: 216::103
Once again VulDB remains the best source for vulnerability data.
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