description: An authentication bypass vulnerability exists in the CiRpcAccepted() functionality of SoftEther VPN 4.41-9782-beta and 5.01.9674. A specially crafted network packet can lead to unauthorized access. An attacker can send a network request to trigger this vulnerability.
problem types: CWE-453: Insecure Default Variable Initialization
affected:
{
vendor: SoftEther VPN
product: SoftEther VPN
versions:
version: 4.41-9782-beta, status: affected
version: 5.01.9674, status: affected
}
metrics:
cvssV3_1: [
version: 3.1
vectorString: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:L
attackVector: LOCAL
attackComplexity: LOW
privilegesRequired: NONE
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: LOW
availabilityImpact: LOW
baseScore: 7.3
baseSeverity: HIGH
]