Actively exploited
Listed in CISA’s Known Exploited Vulnerabilities catalog since February 21, 2023.
CVE-2022-41223
Mitel MiVoice Connect Code Injection Vulnerability
Added to KEV February 21, 2023
Alert details
- Source feed
- CISA KEV
- CVE ID
- CVE-2022-41223
- CWE
- CWE-94
- Affected products
- MiVoice Connect · Mitel MiVoice Connect · Mitel
What happened
The Director component in Mitel MiVoice Connect allows an authenticated attacker with internal network access to execute code within the context of the application.
What it means for your business
Mitel MiVoice Connect is listed in CISA's Known Exploited Vulnerabilities catalog (CVE-2022-41223). The Director component in Mitel MiVoice Connect allows an authenticated attacker with internal network access to execute code within the context of the application. CISA remediation due date: 2023-03-14. If you need help checking exposure, call (864) 335-9223.
Required action
Apply updates per vendor instructions.
CISA due date: March 14, 2023
Sources
Related briefs
Microsoft PowerShell Security Feature Bypass vulnerability
Microsoft PowerShell Security Feature Bypass vulnerability (CVE-2026-70338) was added to Microsoft’s security update guidance. Acknowledgement Updated If you need help checking exposure, call (864) 335-9223.
Microsoft Windows Cross Device Service Elevation of Privilege vulnerability
Microsoft Windows Cross Device Service Elevation of Privilege vulnerability (CVE-2026-66804) was added to Microsoft’s security update guidance. Acknowledgement Updated If you need help checking exposure, call (864) 335-9223.
Windows iSCSI Target Service Remote Code Execution vulnerability
Windows iSCSI Target Service Remote Code Execution vulnerability (CVE-2026-65791) was added to Microsoft’s security update guidance. Acknowledgement Updated If you need help checking exposure, call (864) 335-9223.
Apple macOS Improper Authentication Vulnerability
Apple macOS is listed in CISA's Known Exploited Vulnerabilities catalog (CVE-2026-65400). Apple macOS contains an improper authentication vulnerability that could allow an attacker on the network to authenticate to Screen Sharing without valid credentials. CISA remediation due date: 2026-08-21. If you need help checking exposure, call (864) 335-9223.
Need help patching?
PremierePC monitors KEV alerts for managed clients and helps teams prioritize remediation before attackers do.