CVE-2023-27516 HIGH

CVE-2023-27516

Vendor Softether Vpn
Product SoftEther VPN
Weakness CWE-453
Published October 12, 2023
Last update August 2, 2024
View on NVD All CVEs

CVSS base score

7.3/10
Attack vector Local
Attack complexity Low
Privileges required None
User interaction None
Confidentiality High
Integrity Low

CVSS vector

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

What the vulnerability does

01Description

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.

Key dates

02Disclosure timeline

October 12, 2023 CVE published
August 2, 2024 Record updated