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TI-2023-20434 Aliases CVE-2023-39290GHSA-g7qh-5fxc-ch87

A vulnerability in the Edge Gateway component of Mitel MiVoice Connect through R19.3 SP3…

Priority LOW 23Published · Updated

Key facts

Attack vector
Network
Privileges required
High
User interaction
None
Attack complexity
Low
Impact type
—
Confidentiality · integrity · availability
High · None · None
Fix status
No fix listed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA.

Summary

A vulnerability in the Edge Gateway component of Mitel MiVoice Connect through R19.3 SP3 (22.24.5800.0) could allow an authenticated attacker with elevated privileges to conduct an information disclosure attack due to improper configuration. A successful exploit could allow an attacker to view system information.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00555 46th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
——all versions—No fix listedCNA
  • — Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:mitel:mivoice_connect:*:*:*:*:*:*:*:*up to 22.24.5800.0VulnerableMitel
  • cpe:2.3:a:mitel:mivoice_connect:*:*:*:*:*:*:*:* Versions up to 22.24.5800.0 Vulnerable ·Mitel

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2023-39290
  2. 2026-10-03 Alias added: GHSA-g7qh-5fxc-ch87

References

Advisory 2

  • TI-2022-11960 The Service Appliance component in Mitel MiVoice Connect through 19.2 SP3 allows remote… KEVCVSS 3.1CRITICAL 9.8
  • TI-2022-19733 The Director database component of MiVoice Connect through 19.3 (22.22.6100.0) could… KEVCVSS 3.1MEDIUM 6.8
  • TI-2022-19391 A vulnerability in the Edge Gateway component of Mitel MiVoice Connect through 19.3… KEVCVSS 3.1MEDIUM 6.8
  • TI-2018-02664 Observable discrepancy in Intel Multiple CVSS 3.1MEDIUM 5.5
  • TI-2023-16014 The Linux DVS server component of Mitel MiVoice Connect through 19.3 SP2 (22.24.1500.0)… CVSS 3.1CRITICAL 9.8
  • TI-2023-15072 A vulnerability in the Edge Gateway component of Mitel MiVoice Connect versions 19.3 SP2… CVSS 3.1CRITICAL 9.8
See all 22 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences