CVE-2022-40765VulnerabilityPublished 02/21/2023Updated 10/24/2026
CVE-2022-40765: Mitel MiVoice Connect Command Injection Vulnerability
Affects Mitel MiVoice ConnectSource CISA KEV
Severity
HighNo CVSS score published yet
- Exploitation
Actively exploited – in CISA KEV since 02/21/2023
- KEV deadline
- 03/14/2023
- Ransomware
- Used in ransomware campaigns
- EPSS
- 10.6% chance of exploitation in 30 days – higher than 95% of CVEs
What to do
CISA required action
Apply updates per vendor instructions.
Description
The Mitel Edge Gateway component of MiVoice Connect allows an authenticated attacker with internal network access to execute commands within the context of the system.