CVE-2024-7734

MediumCVSS 5.3/10Last modified Jun 17, 2026

Description

An unauthenticated remote attacker can exploit the behavior of the pathfinder TCP encapsulation service by establishing a high number of TCP connections to the pathfinder TCP encapsulation service. The impact is limited to blocking of valid IPsec VPN peers.

Metrics

CVSS 3.1 5.3/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

Weakness enumeration

CWE-770

Affected software

VendorProductVersions
PHOENIX CONTACTFL MGUARD 2102< 10.4.1
PHOENIX CONTACTFL MGUARD 2105< 10.4.1
PHOENIX CONTACTFL MGUARD 4102 PCI< 10.4.1
PHOENIX CONTACTFL MGUARD 4102 PCIE< 10.4.1
PHOENIX CONTACTFL MGUARD 4302< 10.4.1
PHOENIX CONTACTFL MGUARD 4305< 10.4.1
PHOENIX CONTACTFL MGUARD CENTERPORT VPN-1000< 8.9.3
PHOENIX CONTACTFL MGUARD CORE TX< 8.9.3
PHOENIX CONTACTFL MGUARD CORE TX VPN< 8.9.3
PHOENIX CONTACTFL MGUARD DELTA TX/TX< 8.9.3
PHOENIX CONTACTFL MGUARD DELTA TX/TX VPN< 8.9.3
PHOENIX CONTACTFL MGUARD GT/GT< 8.9.3
PHOENIX CONTACTFL MGUARD GT/GT VPN< 8.9.3
PHOENIX CONTACTFL MGUARD PCI4000< 8.9.3
PHOENIX CONTACTFL MGUARD PCI4000 VPN< 8.9.3
PHOENIX CONTACTFL MGUARD PCIE4000< 8.9.3
PHOENIX CONTACTFL MGUARD PCIE4000 VPN< 8.9.3
PHOENIX CONTACTFL MGUARD RS2000 TX/TX-B< 8.9.3
PHOENIX CONTACTFL MGUARD RS2000 TX/TX VPN< 8.9.3
PHOENIX CONTACTFL MGUARD RS2005 TX VPN< 8.9.3
PHOENIX CONTACTFL MGUARD RS4000 TX/TX< 8.9.3
PHOENIX CONTACTFL MGUARD RS4000 TX/TX-M< 8.9.3
PHOENIX CONTACTFL MGUARD RS4000 TX/TX-P< 8.9.3
PHOENIX CONTACTFL MGUARD RS4000 TX/TX VPN< 8.9.3
PHOENIX CONTACTFL MGUARD RS4004 TX/DTX< 8.9.3
PHOENIX CONTACTFL MGUARD RS4004 TX/DTX VPN< 8.9.3
PHOENIX CONTACTFL MGUARD SMART2< 8.9.3
PHOENIX CONTACTFL MGUARD SMART2 VPN< 8.9.3
PHOENIX CONTACTTC MGUARD RS2000 3G VPN< 8.9.3
PHOENIX CONTACTTC MGUARD RS2000 4G ATT VPN< 8.9.3
PHOENIX CONTACTTC MGUARD RS2000 4G VPN< 8.9.3
PHOENIX CONTACTTC MGUARD RS2000 4G VZW VPN< 8.9.3
PHOENIX CONTACTTC MGUARD RS4000 3G VPN< 8.9.3
PHOENIX CONTACTTC MGUARD RS4000 4G ATT VPN< 8.9.3
PHOENIX CONTACTTC MGUARD RS4000 4G VPN< 8.9.3
PHOENIX CONTACTTC MGUARD RS4000 4G VZW VPN< 8.9.3
phoenixcontactfl_mguard_smart2_vpn_firmware< 8.9.3
phoenixcontactfl_mguard_4305_firmware< 10.4.1
phoenixcontacttc_mguard_rs4000_4g_vzw_vpn_firmware< 8.9.3

References

Timeline

Published
Sep 10, 2024
Last modified
Jun 17, 2026
NVD status
Analyzed

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CVE-2024-7734: Medium severity, CVSS 5.3 | Vulnix