Is It On KEV?

Mitel MiVoice Connect

YES - ON THE CISA KEV LIST
CVE-2022-40765

Mitel MiVoice Connect Command Injection Vulnerability

CISA catalog due date2023-03-14
overdue since 2023-03-14
EPSS exploit probability (next 30 days)10.6% · 96percentile
From CVE publication to KEV listing91 days (2022-11-22 → 2023-02-21)
Remediation window (KEV listing to due date)21 days
Days on the KEV list1359 days
Date added to KEV2023-02-21
Known ransomware campaign useKnown
VendorMitel
ProductMiVoice Connect
Weaknesses (CWE)CWE-77

Mitel: 7 entries (0.4% of all KEV entries are from this vendor); 0 added in 2026.

BOD 26-04 note: this is the date printed in the CISA catalog. A federal agency's actual deadline is set by its SSVC tier - Act (3 days), Attend (14 days), Track (60 days), or the next scheduled upgrade - counted from the KEV listing date or the date the vulnerability is identified in its environment, whichever comes first. Use the tier helper on each CVE page for your own window.

Your BOD 26-04 window (SSVC tier helper)

Your remediation window ends:

Description

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.

Required action (CISA)

Apply updates per vendor instructions.

Notes

https://www.mitel.com/support/security-advisories/mitel-product-security-advisory-22-0007; https://nvd.nist.gov/vuln/detail/CVE-2022-40765

References

Other KEV entries for this vendor: Mitel

Mitel - Vendors with KEV entries

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