CVE-2023-32634

An authentication bypass vulnerability exists in the CiRpcServerThread() functionality of SoftEther VPN 5.01.9674 and 4.41-9782-beta. An attacker can perform a local man-in-the-middle attack to trigger this vulnerability.

CVSS v3 7.4 HIGH

7.4^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.4 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity HIGH

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://talosintelligence.com/vulnerability_reports/TALOS-2023-1755	Exploit Third Party Advisory
https://www.softether.org/9-about/News/904-SEVPN202301	Patch Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:softether:vpn:4.41-9782:beta::::::
	cpe:2.3:a:softether:vpn:5.01.9674:::::::*

History

18 Oct 2023, 18:56

Type	Values Removed	Values Added
CWE		NVD-CWE-Other
References	~~(MISC) https://www.softether.org/9-about/News/904-SEVPN202301 -~~	(MISC) https://www.softether.org/9-about/News/904-SEVPN202301 - Patch, Vendor Advisory
References	~~(MISC) https://talosintelligence.com/vulnerability_reports/TALOS-2023-1755 -~~	(MISC) https://talosintelligence.com/vulnerability_reports/TALOS-2023-1755 - Exploit, Third Party Advisory
CPE		cpe:2.3:a:softether:vpn:5.01.9674:::::::* cpe:2.3:a:softether:vpn:4.41-9782:beta::::::
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : unknown v3 : 7.4
First Time		Softether Softether vpn

12 Oct 2023, 16:52

Type	Values Removed	Values Added
New CVE

Information

Published : 2023-10-12 16:15

Updated : 2023-12-10 15:14

NVD link : CVE-2023-32634

Mitre link : CVE-2023-32634

CVE.ORG link : CVE-2023-32634

JSON object : View

Products Affected

softether

vpn

CWE

NVD-CWE-Other CWE-300

Channel Accessible by Non-Endpoint

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