Search criteria
3 vulnerabilities found for anyconnect_vpn_client by cisco
FKIE_CVE-2024-3661
Vulnerability from fkie_nvd - Published: 2024-05-06 19:15 - Updated: 2025-01-15 16:50
Severity ?
7.6 (High) - CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:L
7.6 (High) - CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:L
7.6 (High) - CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:L
Summary
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.
References
Impacted products
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CVE-2024-3661 (GCVE-0-2024-3661)
Vulnerability from cvelistv5 – Published: 2024-05-06 18:31 – Updated: 2024-08-28 19:09
VLAI?
Title
DHCP routing options can manipulate interface-based VPN traffic
Summary
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.
Severity ?
7.6 (High)
Assigner
References
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CVE-2024-3661 (GCVE-0-2024-3661)
Vulnerability from nvd – Published: 2024-05-06 18:31 – Updated: 2024-08-28 19:09
VLAI?
Title
DHCP routing options can manipulate interface-based VPN traffic
Summary
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.
Severity ?
7.6 (High)
Assigner
References
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