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CVE-2018-10381

Quick assessment

Affected
n/a n/a
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

TunnelBear for Windows是一款基于Windows平台的用于匿名访问受限网络的VPN软件。 基于Windows平台的TunnelBear 3.2.0.6版本中存在提权漏洞,该漏洞源于TunnelBearMaintenance服务创建的NetNamedPipe端点允许任意已安装的应用程序进行连接并调用公开的方法。攻击者可借助TunnelBearMaintenance服务在SYSTEM用户的上下文中执行代码。

AI Predicted 9.8 Difficulty: Moderate EPSS 3.91% · P90
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I. Basic Information for CVE-2018-10381

Vulnerability Information

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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
TunnelBear 3.2.0.6 for Windows suffers from a SYSTEM privilege escalation vulnerability through the "TunnelBearMaintenance" service. This service establishes a NetNamedPipe endpoint that allows arbitrary installed applications to connect and call publicly exposed methods. The "OpenVPNConnect" method accepts a server list argument that provides attacker control of the OpenVPN command line. An attacker can specify a dynamic library plugin that should run for every new VPN connection attempt. This plugin will execute code in the context of the SYSTEM user.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
TunnelBear for Windows 提权漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
TunnelBear for Windows是一款基于Windows平台的用于匿名访问受限网络的VPN软件。 基于Windows平台的TunnelBear 3.2.0.6版本中存在提权漏洞,该漏洞源于TunnelBearMaintenance服务创建的NetNamedPipe端点允许任意已安装的应用程序进行连接并调用公开的方法。攻击者可借助TunnelBearMaintenance服务在SYSTEM用户的上下文中执行代码。
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

Vendor Product Affected Versions CPE Subscribe
- n/a n/a -

II. Public POCs for CVE-2018-10381

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III. Intelligence Information for CVE-2018-10381

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Other References for CVE-2018-10381 (1)

Same Patch Batch · n/a · 2018-04-26 · 18 CVEs total

CVE-2018-10425 2345 Security Guard 安全漏洞
CVE-2018-10424 MiniCMS 安全漏洞
CVE-2018-10423 MiniCMS 信息泄露漏洞
CVE-2018-10422 HongCMS 跨站脚本漏洞
CVE-2018-10393 Xiph.Org libvorbis 缓冲区错误漏洞
CVE-2018-10392 Xiph.Org libvorbis 缓冲区错误漏洞
CVE-2018-10391 WUZHI CMS 跨站脚本漏洞
CVE-2018-9113 Centers for Disease Control and Prevention MicrobeTRACE 代码注入漏洞
CVE-2018-8974 Centers for Disease Control and Prevention MicrobeTRACE 代码注入漏洞
CVE-2018-10237 Google Guava 代码问题漏洞
CVE-2018-6518 Composr CMS 跨站脚本漏洞
CVE-2017-14740 MetalGenix GeniXCMS 跨站脚本漏洞
CVE-2018-8072 EDIMAX IC-3140W、IC-5150W和IC-6220DC 缓冲区错误漏洞
CVE-2018-10430 DiliCMS 跨站脚本漏洞
CVE-2018-10429 Cosmo 安全漏洞
CVE-2018-10431 D-Link DIR-615 安全漏洞
CVE-2018-7465 VirtueMart 跨站脚本漏洞

IV. Related Vulnerabilities

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