Overview
- 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.
- Source
- talos-cna@cisco.com
- NVD status
- Analyzed
Risk scores
CVSS 3.1
- Type
- Primary
- Base score
- 7.8
- Impact score
- 5.9
- Exploitability score
- 1.8
- Vector string
- CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- Severity
- HIGH
Social media
- Hype score
- Not currently trending
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:softether:vpn:4.41-9782:beta:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "79C47EE5-1B55-4FDD-A5B5-E10FF3337100"
},
{
"criteria": "cpe:2.3:a:softether:vpn:5.01.9674:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "5CF5CF13-B22F-494B-BDC0-B59371979251"
}
],
"operator": "OR"
}
]
}
]