The Windows Interactive Service in OpenVPN 2.7_alpha1 through 2.7.6 allows local authenticated users to bypass the trusted configuration directory constraint and load arbitrary configuration files via specially crafted paths
Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

Tue, 08 Sep 2026 15:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Tue, 08 Sep 2026 00:15:00 +0000

Type Values Removed Values Added
Title Local Authenticated Users Can Load Arbitrary Configuration Files in OpenVPN OpenVPN: OpenVPN: Privilege Escalation via Arbitrary Configuration File Loading
References
Metrics threat_severity

None

cvssV3_1

{'score': 5.5, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N'}

threat_severity

Moderate


Mon, 07 Sep 2026 13:30:00 +0000

Type Values Removed Values Added
First Time appeared Openvpn
Openvpn openvpn
Vendors & Products Openvpn
Openvpn openvpn

Mon, 07 Sep 2026 08:45:00 +0000

Type Values Removed Values Added
Title Local Authenticated Users Can Load Arbitrary Configuration Files in OpenVPN

Mon, 07 Sep 2026 07:45:00 +0000

Type Values Removed Values Added
Description The Windows Interactive Service in OpenVPN 2.7_alpha1 through 2.7.6 allows local authenticated users to bypass the trusted configuration directory constraint and load arbitrary configuration files via specially crafted paths
Weaknesses CWE-22
References
Metrics cvssV4_0

{'score': 5.6, 'vector': 'CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:P/VC:N/VI:H/VA:N/SC:N/SI:H/SA:N'}


Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: OpenVPN

Published:

Updated: 2026-09-08T14:54:21.159Z

Reserved: 2026-08-26T14:41:20.463Z

Link: CVE-2026-78043

cve-icon Vulnrichment

Updated: 2026-09-08T14:54:18.293Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2026-09-07T08:17:12.637

Modified: 2026-09-08T19:07:52.113

Link: CVE-2026-78043

cve-icon Redhat

Severity : Moderate

Publid Date: 2026-09-07T07:21:20Z

Links: CVE-2026-78043 - Bugzilla

cve-icon OpenCVE Enrichment

Updated: 2026-09-07T13:17:47Z

Weaknesses