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CVE-2023-32634

CVSS 7.8 · High EPSS 0.03% · P10
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I. Basic Information for CVE-2023-32634

Vulnerability Information

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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
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.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Source: NVD (National Vulnerability Database)
Vulnerability Type
通道可被非端点访问(中间人攻击)
Source: NVD (National Vulnerability Database)
Vulnerability Title
SoftEther VPN 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
SoftEther VPN是一款开源的跨平台多协议VPN(虚拟专用网络)应用程序。 SoftEther VPN 5.01.9674版本和4.41-9782-beta版本存在安全漏洞,该漏洞源于CiRpcServerThread()功能存在身份验证绕过漏洞。攻击者可通过执行本地中间人攻击来触发此漏洞。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

VendorProductAffected VersionsCPESubscribe
SoftEther VPNSoftEther VPN 4.41-9782-beta -

II. Public POCs for CVE-2023-32634

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III. Intelligence Information for CVE-2023-32634

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Same Patch Batch · SoftEther VPN · 2023-10-12 · 9 CVEs total

CVE-2023-273959.0 CRITICALSoftEther VPN 缓冲区错误漏洞
CVE-2023-257747.5 HIGHSoftEther VPN 资源管理错误漏洞
CVE-2023-235817.5 HIGHSoftEther VPN 缓冲区错误漏洞
CVE-2023-223087.5 HIGHSoftEther VPN 数字错误漏洞
CVE-2023-275167.3 HIGHSoftEther VPN 安全漏洞
CVE-2023-223255.9 MEDIUMSoftEther VPN 安全漏洞
CVE-2023-322755.5 MEDIUMSoftEther VPN 信息泄露漏洞
CVE-2023-311925.3 MEDIUMSoftEther VPN 信息泄露漏洞

IV. Related Vulnerabilities

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