Vendor
Mitel vulnerabilities
Updated . Rebuilt every hour.
Junglewise Threat Intelligence has tracked 15 vulnerabilities in Mitel: 0 in the last 7 days and 8 in the last 90 days, 7 of them critical and 7 exploited in the wild. The most recent, CVE-2026-104811, was published on 5 October 2026. Nothing in the last four weeks, down from 8 vulnerabilities in the four before. 4 technologies have a page of their own.
- Last 7 days
- 0
- Last 90 days
- 8
- Critical, all time
- 7
- Exploited in the wild
- 7
About Mitel
Software and hardware vendor providing unified communications and contact center solutions.
Mitel technologies
Latest Mitel vulnerabilities
- CVE-2026-104811: Mitel MiVoice Office 400 code execution via WAV file uploadinfoEPSS 0.2%
- CVE-2026-104810: Mitel MiVoice Office 400 path traversal in file browserinfoEPSS 0.4%
- CVE-2026-104809: Mitel MiVoice Office 400 shared object hijacking arbitrary code executioninfoEPSS 0.1%
- CVE-2026-104808: Mitel MiVoice Office 400 stored XSS in Exchange mailbox fieldinfoEPSS 0.3%
- CVE-2026-104807: Mitel MiVoice Office 400 stored XSS in Domains descriptioninfoEPSS 0.3%
- CVE-2026-104806: Mitel MiVoice Office 400 path traversal in System LogsinfoEPSS 0.3%
- CVE-2026-104805: Mitel MiVoice Office 400 backup restoration arbitrary file writeinfoEPSS 0.2%
- CVE-2026-104706: Mitel MiVoice Office 400 path traversal in administration logsinfoEPSS 0.1%
- CVE-2024-41710: Mitel SIP Phones Argument Injection Vulnerabilitycriticalexploited in the wildCVSS 7.2
- CVE-2024-41713: Mitel MiCollab Path Traversal Vulnerabilitycriticalexploited in the wildCVSS 9.1
- CVE-2024-55550: Mitel MiCollab Path Traversal Vulnerabilitycriticalexploited in the wildCVSS 4.4
- CVE-2022-41223: Mitel MiVoice Connect Code Injection Vulnerabilitycriticalexploited in the wildCVSS 6.8
- CVE-2022-40765: Mitel MiVoice Connect Command Injection Vulnerabilitycriticalexploited in the wildCVSS 6.8
- CVE-2022-29499: Mitel MiVoice Connect Data Validation Vulnerabilitycriticalexploited in the wildCVSS 9.8
- CVE-2022-26143: MiCollab, MiVoice Business Express Access Control Vulnerabilitycriticalexploited in the wildCVSS 9.8
Most severe Mitel vulnerabilities
Exploited in the wild first, then by severity and CVSS score.
- CVE-2022-29499: Mitel MiVoice Connect Data Validation Vulnerabilitycriticalexploited in the wildCVSS 9.8
- CVE-2022-26143: MiCollab, MiVoice Business Express Access Control Vulnerabilitycriticalexploited in the wildCVSS 9.8
- CVE-2024-41713: Mitel MiCollab Path Traversal Vulnerabilitycriticalexploited in the wildCVSS 9.1
- CVE-2024-41710: Mitel SIP Phones Argument Injection Vulnerabilitycriticalexploited in the wildCVSS 7.2
- CVE-2022-40765: Mitel MiVoice Connect Command Injection Vulnerabilitycriticalexploited in the wildCVSS 6.8
- CVE-2022-41223: Mitel MiVoice Connect Code Injection Vulnerabilitycriticalexploited in the wildCVSS 6.8
- CVE-2024-55550: Mitel MiCollab Path Traversal Vulnerabilitycriticalexploited in the wildCVSS 4.4
- CVE-2026-104810: Mitel MiVoice Office 400 path traversal in file browserinfoEPSS 0.4%
- CVE-2026-104806: Mitel MiVoice Office 400 path traversal in System LogsinfoEPSS 0.3%
- CVE-2026-104808: Mitel MiVoice Office 400 stored XSS in Exchange mailbox fieldinfoEPSS 0.3%
Vulnerabilities per week
Nothing in the last four weeks, down from 8 vulnerabilities in the four before. The last 13 weeks, by the week each vulnerability was published.
| Week of | Bar | Vulns | Critical |
|---|---|---|---|
| 17 Aug 2026 | 0 | 0 | |
| 24 Aug 2026 | 0 | 0 | |
| 31 Aug 2026 | 0 | 0 | |
| 7 Sep 2026 | 0 | 0 | |
| 14 Sep 2026 | 0 | 0 | |
| 21 Sep 2026 | 0 | 0 | |
| 28 Sep 2026 | 0 | 0 | |
| 5 Oct 2026 | 8 | 0 | |
| 12 Oct 2026 | 0 | 0 | |
| 19 Oct 2026 | 0 | 0 | |
| 26 Oct 2026 | 0 | 0 | |
| 2 Nov 2026 | 0 | 0 | |
| 9 Nov 2026 | 0 | 0 |
Embed a badge
A live badge for a README, a status page or an internal wiki: how many Mitel vulnerabilities were published in the last 7 days and how many of them are critical, refreshed hourly.
[](https://junglewise.ai/threats/vendors/mitel)<a href="https://junglewise.ai/threats/vendors/mitel"><img src="https://junglewise.ai/threats/vendors/mitel/badge.svg" alt="Mitel vulnerabilities" /></a>How this is built
Junglewise Threat Intelligence collects vulnerabilities from NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories, and matches each one to the technologies and vendors it affects. Dates are the date a vulnerability was published, in UTC.
The pages are rebuilt from the database every hour. Frozen weekly and monthly reports never change once published, so they can be cited.
Use this data
The same data is at https://junglewise.ai/threats/vendors/mitel.json, and this page as text at https://junglewise.ai/threats/vendors/mitel.md, for scripts and language models. It is free to reuse under CC BY 4.0 with a link back to this page.
Cite as: Junglewise Threat Intelligence, "Mitel vulnerabilities", https://junglewise.ai/threats/vendors/mitel, 9 November 2026.