Remove Dynamic Host Configuration Protocol Remove Gateway Remove Network Interface
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Cato CTRL Threat Brief: CVE-2024-3661 – VPN Vulnerability (“TunnelVision”)

CATO Networks

Cato Networks is not aware of any malicious exploitation of its ZTNA using this technique. Details of the attack When a VPN client operates, it begins by creating an encrypted version of the original packet received from its virtual network interface. The malicious server is configured to use itself as the default gateway.

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