The OpenVPN GUI installer before version 2.6.9 did not set the proper access control restrictions to the installation directory of OpenVPN binaries when using a non-standard installation path, which allows an attacker to replace binaries to run arbitrary executables.
During installation, installed file permissions are set to allow anyone to modify those files.
Link | Tags |
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https://community.openvpn.net/openvpn/wiki/CVE-2023-7235 | permissions required |