Exploited CVEs / By vendor / Mitel
Mitel vulnerabilities actively exploited
7 Mitel CVEs on the CISA Known Exploited Vulnerabilities catalog, newest first. Refreshed daily.
Every CVE below is confirmed exploited in the wild, not just theoretically severe. The newest addition is CVE-2024-41710 (SIP Phones, added 2025-02-12). 5 of the 7 are used in ransomware campaigns. New CISA KEV entries appear here the day they are cataloged; the freshest across all vendors are on exploited this week.
Senserva AI Opinion and rich prompt for Mitel exploited CVEs
Copy this prompt into Claude, ChatGPT, or Copilot. The facts are included, sourced from this page.
MiVoice Connect: 3 exploited CVEs
| CVE | Product | Added to KEV | Signals |
|---|---|---|---|
| CVE-2022-40765 | MiVoice Connect | 2023-02-21 | ransomware, CVSS 6.8, EPSS 10% |
| CVE-2022-41223 | MiVoice Connect | 2023-02-21 | ransomware, CVSS 6.8, EPSS 11% |
| CVE-2022-29499 | MiVoice Connect | 2022-06-27 | ransomware, CVSS 9.8, EPSS 55% |
Other Mitel products
| CVE | Product | Added to KEV | Signals |
|---|---|---|---|
| CVE-2024-41710 | SIP Phones | 2025-02-12 | CVSS 7.2, EPSS 42% |
| CVE-2024-41713 | MiCollab | 2025-01-07 | ransomware, CVSS 9.1, EPSS 98% |
| CVE-2024-55550 | MiCollab | 2025-01-07 | ransomware, CVSS 2.7, EPSS 38% |
| CVE-2022-26143 | MiCollab, MiVoice Business Express | 2022-03-25 | CVSS 9.8, EPSS 87% |
Common questions about exploited Mitel CVEs
Which Mitel vulnerabilities are actively exploited?
As of August 2026, 7 Mitel CVEs are on the CISA Known Exploited Vulnerabilities catalog, meaning exploitation in the wild is confirmed. The most-listed products are MiVoice Connect (3). 5 are linked to ransomware campaigns.
What is the newest exploited Mitel CVE?
CVE-2024-41710, affecting SIP Phones, added to the CISA KEV catalog on 2025-02-12. This page refreshes daily, so the newest entry is always first in the table.
How urgent are these Mitel CVEs?
KEV listing is the strongest fix-first signal there is: it means confirmed exploitation, not a prediction. Patch these ahead of higher-CVSS issues that nobody is exploiting. Check the vendor advisory (linked below) for fixed versions and workarounds.
Can I ask my own AI about exploited Mitel CVEs?
Yes. This page includes a free copy-paste AI prompt carrying the newest Mitel KEV entries, with CVSS, EPSS, and ransomware context, into Claude, ChatGPT, or Copilot. The data is refreshed twice a day (5 AM and 3 PM US Central).
Authoritative references
All vendors, searchable with due dates and CSV export: the exploited-CVE tracker. Every vendor with a page: exploited by vendor.