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CVE-2022-41223

67
FAUCET Score

CVE-2022-41223 is a critical code-injection vulnerability affecting the Director database component of Mitel MiVoice Connect through version 19.3. An authenticated attacker can exploit this flaw by submitting crafted data due to insufficient restrictions on the database data type. With a CVSS score of 6.8 (Medium), this vulnerability allows for high impact on confidentiality, integrity, and availability, requiring high privileges but no user interaction. Notably, it is actively exploited in the wild, including in known ransomware campaigns, and has garnered significant community discussion and media coverage, despite a lack of public exploit code.

Impacted Technologies

VendorProductVersion(s)CPE
<= 22.22.6100.0CPE matchmatch criteria
cpe:2.3:a:mitel:mivoice_connect:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

6.8MEDIUM

CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Attack Vector
ADJACENT_NETWORK
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
0.9
Impact Score
5.9
CvssVersion
3.1

Exploit Intelligence

EPSS Score
10.57%
Probability of exploitation in next 30 days
EPSS Percentile
95.3%
Percentile rank of EPSS score among Peer Group
As of 2026-07-26
Model: v2026.06.15
Added to KEV · Feb 21, 2023
This CVE's current EPSS score of 0.1057 is in the 99th percentile among its peer group of 399 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.

Media Mentions

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

cisa.gov / known-exploited-vulnerabilities-catalog
US Government Resource
mitel.com / support/security-advisories
Vendor Advisory
mitel.com / support/security-advisories/mitel-product-security-advisory-22-0008
Vendor Advisory