ZeroHour

CVE-2024-3661

PoC ×5
CVSS 3.1
7.6 high
EPSS
4%p90
Published
()
Modified
Description

DHCP can add routes to a client’s routing table via the classless static route option (121). VPN-based security solutions that rely on routes to redirect traffic can be forced to leak traffic over the physical interface. An attacker on the same local network can read, disrupt, or possibly modify network traffic that was expected to be protected by the VPN.

Vendors
fortinetciscopaloaltonetworkscitrixf5watchguardzscaler
Products
forticlient, anyconnect vpn client, secure client, globalprotect, secure access client, big-ip access policy manager, ipsec mobile vpn client, mobile vpn with ssl, client connector
Weakness
CWE-306, CWE-501
Vector
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:L

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