CVE-2023-27516

CVE-2023-27516 affects SoftEther VPN 4.41-9782-beta and 5.01.9674, where a flaw in the CiRpcAccepted() function allows authentication bypass via a specially crafted network packet, enabling unauthorized access. The Red Hat, JVN, and other records corroborate the affected versions and the specific...

SoftEther VPN CiRpcAccepted() authentication bypass vulnerability

Talos Vulnerability Report TALOS-2023-1754 SoftEther VPN CiRpcAccepted authentication bypass vulnerability October 12, 2023 CVE Number CVE-2023-27516 SUMMARY An authentication bypass vulnerability exists in the CiRpcAccepted functionality of SoftEther VPN 4.41-9782-beta and 5.01.9674. A specially...

Multiple vulnerabilities in SoftEther VPN and PacketiX VPN

Overview SoftEther VPN provided by University of Tsukuba SoftEther VPN Project and PacketiX VPN provided by SoftEther Corporation contain multiple vulnerabilities listed below in VPN Client function, and Dynamic DNS Client function included in the VPN server. Heap-based buffer overflow CWE-122 -...