CVE-2024-41710: Mitel SIP Phones Argument Injection Vulnerability

CVE-2024-41710 · Severity: critical · CVSS 7.2 · Exploited in the wild · Published 2025-02-12

Mitel 6800, 6900, and 6900w Series SIP phones contain an argument injection vulnerability due to insufficient parameter sanitization during the boot process. An authenticated attacker with administrative privileges can exploit this to execute arbitrary commands within the context of the system.

Vendors: Mitel.

Quick answers

Is CVE-2024-41710 exploited in the wild?
Yes. CVE-2024-41710 is known to be exploited in the wild, first recorded on 12 February 2025. Treat it as urgent.
How severe is CVE-2024-41710?
Critical severity, with a CVSS score of 7.2, published 12 February 2025.
Which products and versions are affected?
Mitel 6800 Series SIP Phones through R6.4.0.HF1 (R6.4.0.136); Mitel 6900 Series SIP Phones through R6.4.0.HF1 (R6.4.0.136); Mitel 6900w Series SIP Phones through R6.4.0.HF1 (R6.4.0.136); Mitel 6970 Conference Unit through R6.4.0.HF1 (R6.4.0.136).
Is there a fix for CVE-2024-41710?
No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.
How is CVE-2024-41710 attacked?
It is attacked over the network, in device firmware.
Am I affected by CVE-2024-41710?
Check whether you run Mitel SIP Phones. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

Affected products

  • Mitel 6800 Series SIP Phones through R6.4.0.HF1 (R6.4.0.136)
  • Mitel 6900 Series SIP Phones through R6.4.0.HF1 (R6.4.0.136)
  • Mitel 6900w Series SIP Phones through R6.4.0.HF1 (R6.4.0.136)
  • Mitel 6970 Conference Unit through R6.4.0.HF1 (R6.4.0.136)

Timeline

  • 2025-02-12: disclosed
  • 2025-02-12: kev added: Added to CISA Known Exploited Vulnerabilities Catalog
  • 2025-02-12: exploited: Reported as exploited in the wild per CISA KEV inclusion.

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