CVE-2022-41223
Mitel MiVoice Connect Code Injection Vulnerability
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
The Director database component of MiVoice Connect through 19.3 (22.22.6100.0) could allow an authenticated attacker to conduct a code-injection attack via crafted data due to insufficient restrictions on the database data type.
- 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
- 10.66% probability · 96th percentile
- Public exploits
- None in Exploit-DB
- CISA KEV
- Listed 21 February 2023 · due 14 March 2023 · used in ransomware campaigns
- Weakness
- CWE-94
- Affected
- mitel/mivoice connect
- Source
- cve@mitre.org
EPSS 10.7% since 30 October 2026; no change recorded yet. The dashed line is the ten per cent mark our analysts treat as “patch before the next change window”. Points are recorded when the score first appears and whenever it moves by a percentage point or more.
CISA notes
Apply updates per vendor instructions. https://www.mitel.com/support/security-advisories/mitel-product-security-advisory-22-0008; https://nvd.nist.gov/vuln/detail/CVE-2022-41223
References
- https://www.mitel.com/support/security-advisoriesVendor Advisory
- https://www.mitel.com/support/security-advisories/mitel-product-security-advisory-22-0008Vendor Advisory
- https://www.mitel.com/support/security-advisoriesVendor Advisory
- https://www.mitel.com/support/security-advisories/mitel-product-security-advisory-22-0008Vendor Advisory
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2022-41223US Government Resource
Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.