CVE-2021-3613
Last modified
CVE-2021-3613 is a high-severity vulnerability rated 7.8/10 on the CVSS scale. OpenVPN Connect 3.2.0 through 3.3.0 allows local users to load arbitrary dynamic loadable libraries via an OpenSSL configuration file if present, which allows the user to run arbitrary code with the same privilege level as the main OpenVPN process (OpenVPNConnect.exe).. EPSS estimates a 0.55% chance of exploitation in the next 30 days.
Description
OpenVPN Connect 3.2.0 through 3.3.0 allows local users to load arbitrary dynamic loadable libraries via an OpenSSL configuration file if present, which allows the user to run arbitrary code with the same privilege level as the main OpenVPN process (OpenVPNConnect.exe).
Metrics
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Openvpn | Connect | >= 3.2.0, <= 3.3.0 |
References
- https://openvpn.net/vpn-server-resources/openvpn-connect-for-windows-change-log/Release Notes, Vendor Advisory
- https://openvpn.net/vpn-server-resources/openvpn-connect-for-windows-change-log/Release Notes, Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
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How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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