CVE-2026-84226

high Red Hat
CVSS v3 Base Score
7.8
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS Score
0.1%
Exploitation probability in 30 days
Top 96% most likely to be exploited
Attack Characteristics
Attack Vector
Local
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Confidentiality
High
Integrity
High
Availability
High
Published: September 7, 2026 (3 days ago)
Last Modified: September 7, 2026
Vendor: Red Hat
Source: REDHAT

Description

A flaw was found in OpenVPN on Windows. A local authenticated user could perform a binary planting attack during network configuration steps. This vulnerability could allow the attacker to execute arbitrary code or escalate privileges on the affected system.

CWE

CWE-426

References

🔗 bugzilla.redhat.com 🔗 www.cve.org 🔗 nvd.nist.gov 🔗 community.openvpn.net