# Mitel SIP Phones: SIP Phones Argument Injection Vulnerability · pwn.watch

> 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. Added to CISA KEV on 2025-02-12.

Page: https://pwn.watch/i/mitel-sip-phones-cve-2024-41710 · generated 2026-10-22T20:45:43.249Z

## Status
- Severity: medium · status: closed · patch: patched
- Product: Mitel SIP Phones
- Started: 2025-02-12 · closed: 2025-02-12
- CVEs: CVE-2024-41710
- Affected: See vendor advisory / CISA notes (versions not always listed in KEV feed)
- Fixed in: See vendor advisory linked in sources

## Follow this incident
- RSS (one item per update): https://pwn.watch/i/mitel-sip-phones-cve-2024-41710/feed.xml
- JSON Feed: https://pwn.watch/i/mitel-sip-phones-cve-2024-41710/feed.json
- Full data (timeline, sources, posts, agentBrief): https://pwn.watch/i/mitel-sip-phones-cve-2024-41710.json
- This file: https://pwn.watch/i/mitel-sip-phones-cve-2024-41710/llms.txt

## Updates (newest first)
- 2025-02-12: CISA added CVE-2024-41710 to the KEV catalog (due 2025-03-05).

## Fix brief
# Security brief: Mitel SIP Phones: SIP Phones Argument Injection Vulnerability

Source: https://pwn.watch/i/mitel-sip-phones-cve-2024-41710 · status: closed (closed Feb 12, 2025) · severity: medium · updated Feb 12, 2025

## Patch status
**PATCHED: fixed releases exist. Upgrade to a fixed version.**

## What it is
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. Added to CISA KEV on 2025-02-12.

Severity detail: CVSS 6.8 (CISA ADP, v3.1); actively exploited (CISA KEV)

- Product: Mitel SIP Phones
- CVE / advisory ids: CVE-2024-41710

## Affected versions
- See vendor advisory / CISA notes (versions not always listed in KEV feed)

## Check whether you're affected
No generic command applies (the product is a hosted service, appliance or desktop app). Check the installed version in its admin UI / About screen and compare with the versions above.

## Fix
Upgrade to one of these fixed versions (or later on the same branch):
- See vendor advisory linked in sources

After upgrading, re-run the checks above and redeploy/restart the affected services.

## Latest updates
- Feb 12, 2025: CISA added CVE-2024-41710 to the KEV catalog (due 2025-03-05).

## Advisories
- [Mitel advisory: Mitel SIP Phones](https://www.mitel.com/-/media/mitel/file/pdf/support/security-advisories/security-bulletin_24-0019-001-v2.pdf) (Mitel)
- [NVD: CVE-2024-41710](https://nvd.nist.gov/vuln/detail/CVE-2024-41710) (NVD)
- [CISA Known Exploited Vulnerabilities Catalog](https://www.cisa.gov/known-exploited-vulnerabilities-catalog) (CISA)

## Caveats
Derived from CISA KEV JSON feed catalogVersion 2026.10.21. CVSS from the CVE record (cvelistV5). Exact affected/fixed version strings are not always in the KEV record; verify against the vendor advisory URL. startedAt uses dateAdded (exploitation may have begun earlier; many entries are older CVEs newly confirmed as exploited in 2025).

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Machine-readable: https://pwn.watch/i/mitel-sip-phones-cve-2024-41710.json · all incidents: https://pwn.watch/incidents.json. Verify against the vendor advisory before changing production systems.