CVE-2023-31192 — MEDIUM (5.3)

Vulnerability Description

An information disclosure vulnerability exists in the ClientConnect() functionality of SoftEther VPN 5.01.9674. A specially crafted network packet can lead to a disclosure of sensitive information. An attacker can perform a man-in-the-middle attack to trigger this vulnerability.

CVSS Score

5.3

MEDIUM

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

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

NONE

Availability

NONE

Affected Products

Vendor	Product	Versions
Softether	Vpn	5.01.9674

Related Weaknesses (CWE)

CWE-908 CWE-457

References

https://talosintelligence.com/vulnerability_reports/TALOS-2023-1768ExploitThird Party Advisory
https://www.softether.org/9-about/News/904-SEVPN202301PatchVendor Advisory
https://talosintelligence.com/vulnerability_reports/TALOS-2023-1768ExploitThird Party Advisory
https://www.softether.org/9-about/News/904-SEVPN202301PatchVendor Advisory
https://www.talosintelligence.com/vulnerability_reports/TALOS-2023-1768

FAQ

What is CVE-2023-31192?

CVE-2023-31192 is a vulnerability with a CVSS score of 5.3 (MEDIUM). An information disclosure vulnerability exists in the ClientConnect() functionality of SoftEther VPN 5.01.9674. A specially crafted network packet can lead to a disclosure of sensitive information. An...

How severe is CVE-2023-31192?

CVE-2023-31192 has been rated MEDIUM with a CVSS base score of 5.3/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2023-31192?

Check the references section above for vendor advisories and patch information. Affected products include: Softether Vpn.