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TI-2022-03452 Aliases CVE-2022-3761GHSA-64ff-hjjg-hwr8

Improper certificate validation in OpenVPN Connect

Priority LOW 28CWE-295Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
High
Impact type
Spoofing
Confidentiality · integrity · availability
High · None · None
Fix status
Fixed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-295.

Summary

OpenVPN Connect versions before 3.4.0.4506 (macOS) and OpenVPN Connect before 3.4.0.3100 (Windows) allows man-in-the-middle attackers to intercept configuration profile download requests which contains the users credentials

Why it matters now

EPSS 0.00842 58th percentileScored 2026-11-07
Fix Fixed OpenVPN Connect (OpenVPN Inc): 3.4.0.4506, 3.4.0.3100

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
OpenVPNOpenVPN Connectuntil 3.4.0.4506 to before 3.4.0.4506; until 3.4.0.3100 to before 3.4.0.31003.4.0.4506, 3.4.0.3100Patch availableCNA
  • OpenVPN Connect VendorOpenVPN Affected until 3.4.0.4506 to before 3.4.0.4506; until 3.4.0.3100 to before 3.4.0.3100 Fixed in 3.4.0.4506, 3.4.0.3100 Patch available CNA

CPE configurations NVD · 2

CPEVersionsRoleVendor
cpe:2.3:a:openvpn:connect:*:*:*:*:*:windows:*:*before 3.4.0.3121VulnerableOpenVPN
cpe:2.3:a:openvpn:connect:*:*:*:*:*:macos:*:*before 3.4.0.4506VulnerableOpenVPN
  • cpe:2.3:a:openvpn:connect:*:*:*:*:*:windows:*:* Versions before 3.4.0.3121 Vulnerable ·OpenVPN
  • cpe:2.3:a:openvpn:connect:*:*:*:*:*:macos:*:* Versions before 3.4.0.4506 Vulnerable ·OpenVPN

Remediation

  • Fix · CNA OpenVPN Connect (OpenVPN Inc) Fixed in 3.4.0.4506, 3.4.0.3100

Timeline

  1. 2026-10-02 Threatist record created from CVE-2022-3761
  2. 2026-10-03 Alias added: GHSA-64ff-hjjg-hwr8

References

Other 2

  • TI-2026-08398 OS command injection in OpenVPN Connect CVSS 4.0CRITICAL 9.4
  • TI-2024-07856 OpenVPN Connect before version 3.5.0 can contain the configuration profile's clear-text… CVSS 3.1HIGH 7.5
  • TI-2023-06629 The nodejs framework in OpenVPN Connect 3.0 through 3.4.3 (Windows)/3.4.7 (macOS) was not… CVSS 3.1HIGH 7.8
  • TI-2023-06608 Code injection in OpenVPN Connect CVSS 3.1HIGH 7.8
  • TI-2021-02559 Uncontrolled search path in OpenVPN Connect CVSS 3.1HIGH 7.8
  • TI-2020-07554 OpenVPN Connect 3.1.0.361 on Windows has Insecure Permissions for %PROGRAMDATA%\OpenVPN… CVSS 3.1HIGH 7.8
See all 7 →

Sources

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