CVEs / CVE-2022-40765
CVE-2022-40765: Mitel MiVoice Connect Command Injection Vulnerability
- Known exploited in the CISA KEV catalog since 21 Feb 2023
- medium 6.8 CVSS 3.1 (NVD)
- EPSS 10.5% chance of exploitation in the next 30 days, higher than 95% of CVEs (30 Oct 2026)
- Last changed at its sources
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Summary
The Mitel Edge Gateway component of MiVoice Connect allows an authenticated attacker with internal network access to execute commands within the context of the system.
Description
A vulnerability in the Edge Gateway component of Mitel MiVoice Connect through 19.3 (22.22.6100.0) could allow an authenticated attacker with internal network access to conduct a command-injection attack, due to insufficient restriction of URL parameters.
Affected and fixed versions
| Product | Affected | Fixed in |
|---|---|---|
| n/a n/a | n/a | — |
Exploitation
| In CISA KEV since | 21 Feb 2023 |
|---|---|
| Due date for US federal agencies | 14 Mar 2023 |
| Used in ransomware campaigns | Known |
| Required action | Apply updates per vendor instructions. |
Severity
| CVSS 3.1 | 6.8 mediumCVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:HScored by NVD |
|---|---|
| Weakness | CWE-77 |
References
- CVE-2022-40765 on NVD
- CVE-2022-40765 in the CISA KEV catalog
- https://www.mitel.com/support/security-advisories/mitel-product-security-advisory-22-0007 (cited by CISA)
- https://www.mitel.com/support/security-advisories Vendor Advisory
- https://www.mitel.com/support/security-advisories/mitel-product-security-advisory-22-0007 Mitigation, Vendor Advisory
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2022-40765 US Government Resource
Sources
Exploitation status from the CISA Known Exploited Vulnerabilities catalog. EPSS scores from FIRST. Descriptions, severity and references from the National Vulnerability Database. Open-source package versions from OSV (CC-BY 4.0). Text is shown as each source states it; Stackurity does not edit it. Check the vendor's advisory before acting.
This product uses data from the NVD API but is not endorsed or certified by the NVD.