CVE-2024-41710: in the CISA KEV catalogue
Mitel SIP Phones Argument Injection Vulnerability. CISA added CVE-2024-41710 to the Known Exploited Vulnerabilities catalogue on 2025-02-12 with a default due date of 2025-03-05. Known ransomware campaign use: Unknown. Forensic triage flag: No.
Mitel 6800 Series, 6900 Series, and 6900w Series SIP Phones, including the 6970 Conference Unit, contain an argument injection vulnerability due to insufficient parameter sanitization during the boot process. Successful exploitation may allow an attacker to execute arbitrary commands within the context of the system. (CISA description)
- Vendor / product
- Mitel SIP Phones
- CWE
- CWE-88
- CISA required action
- Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.
- EPSS
- 42%, percentile 98 (scored 2026-11-03)
EPSS puts about 42 in 100 odds (42%) on exploitation activity being observed in the next 30 days. Its score is higher than or equal to that of 98% of scored CVEs. This is a model estimate about exploitation anywhere, not about your environment.
Vendor and reference links (from CISA)
Your own deadline under CISA BOD 26-04 depends on exposure, automatability and technical impact: work it out with the BOD 26-04 calculator.
Frequently asked questions
Is CVE-2024-41710 in the CISA KEV catalogue?
Yes. CISA added CVE-2024-41710 (Mitel SIP Phones Argument Injection Vulnerability) to the Known Exploited Vulnerabilities catalogue on 2025-02-12. CISA's default due date for it is 2025-03-05.
Is CVE-2024-41710 used in ransomware attacks?
CISA marks known ransomware campaign use as Unknown for CVE-2024-41710. That means CISA lacks confirmation, not that ransomware groups do not use it.
What should I do about CVE-2024-41710?
CISA's required action: Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.
Sources
- CISA, Known Exploited Vulnerabilities Catalog (accessed 2026-11-03)
- FIRST, Exploit Prediction Scoring System (EPSS) (EPSS by FIRST; scores generated by Empirical Security)
- NVD record for CVE-2024-41710