VulnerabilityAnalyzed
CVE-2022-40765
Mitel MiVoice Connect Command Injection Vulnerability
KEVMEDIUM 6.8EPSS 10.5%
Does this matter?
Known to be exploited in the wild (CISA KEV, CISA remediation deadline 14 March 2023). Treat as an emergency change: patch or isolate now, then hunt for prior compromise.
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.
- CVSS 3.1
- 6.8 MEDIUMCVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 10.48% probability · 95th percentile
- CISA KEV
- Listed 21 February 2023 · due 14 March 2023 · used in ransomware campaigns
- Weakness
- CWE-77
- Affected
- mitel/mivoice connect
- Source
- cve@mitre.org
CISA notes
Apply updates per vendor instructions. https://www.mitel.com/support/security-advisories/mitel-product-security-advisory-22-0007; https://nvd.nist.gov/vuln/detail/CVE-2022-40765
References
- https://www.mitel.com/support/security-advisoriesVendor Advisory
- https://www.mitel.com/support/security-advisories/mitel-product-security-advisory-22-0007Mitigation, Vendor Advisory
- https://www.mitel.com/support/security-advisoriesVendor Advisory
- https://www.mitel.com/support/security-advisories/mitel-product-security-advisory-22-0007Mitigation, Vendor Advisory
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2022-40765US Government Resource
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.