Vulnerability-Lookup

CNVD-2018-09220

Vulnerability from cnvd - Published: 2018-05-10

Title

Golden Frog VyprVPN for Windows提权漏洞

Description

Golden Frog VyprVPN for Windows是一套基于Windows平台的VPN软件。基于Windows平台的Golden Frog VyprVPN 2.12.1.8015版本中存在提权漏洞，该漏洞源于VyprVPN服务创建NetNamedPipe端点允许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VyprVPN服务利用该漏洞在SYSTEM权限用户的上下文中执行代码。

Severity

高

Formal description

目前厂商暂未发布修复措施解决此安全问题，建议使用此软件的用户随时关注厂商主页或参考网址以获取解决办法： https://www.goldenfrog.com

Reference

https://github.com/VerSprite/research/blob/master/advisories/VS-2018-025.md

Impacted products

Name
Golden Frog VyprVPN 2.12.1.8015

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2018-10645"
    }
  },
  "description": "Golden Frog VyprVPN for Windows\u662f\u4e00\u5957\u57fa\u4e8eWindows\u5e73\u53f0\u7684VPN\u8f6f\u4ef6\u3002\r\n\r\n\u57fa\u4e8eWindows\u5e73\u53f0\u7684Golden Frog VyprVPN 2.12.1.8015\u7248\u672c\u4e2d\u5b58\u5728\u63d0\u6743\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8eVyprVPN\u670d\u52a1\u521b\u5efaNetNamedPipe\u7aef\u70b9\u5141\u8bb8\u5df2\u5b89\u88c5\u7684\u5e94\u7528\u7a0b\u5e8f\u8fdb\u884c\u8fde\u63a5\u5e76\u8c03\u7528\u516c\u5f00\u7684\u65b9\u6cd5\u3002\u653b\u51fb\u8005\u53ef\u501f\u52a9VyprVPN\u670d\u52a1\u5229\u7528\u8be5\u6f0f\u6d1e\u5728SYSTEM\u6743\u9650\u7528\u6237\u7684\u4e0a\u4e0b\u6587\u4e2d\u6267\u884c\u4ee3\u7801\u3002",
  "discovererName": "Fabius Watson of VerSprite Security (@FabiusArtrel)",
  "formalWay": "\u76ee\u524d\u5382\u5546\u6682\u672a\u53d1\u5e03\u4fee\u590d\u63aa\u65bd\u89e3\u51b3\u6b64\u5b89\u5168\u95ee\u9898\uff0c\u5efa\u8bae\u4f7f\u7528\u6b64\u8f6f\u4ef6\u7684\u7528\u6237\u968f\u65f6\u5173\u6ce8\u5382\u5546\u4e3b\u9875\u6216\u53c2\u8003\u7f51\u5740\u4ee5\u83b7\u53d6\u89e3\u51b3\u529e\u6cd5\uff1a\r\nhttps://www.goldenfrog.com",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2018-09220",
  "openTime": "2018-05-10",
  "products": {
    "product": "Golden Frog VyprVPN 2.12.1.8015"
  },
  "referenceLink": "https://github.com/VerSprite/research/blob/master/advisories/VS-2018-025.md",
  "serverity": "\u9ad8",
  "submitTime": "2018-05-04",
  "title": "Golden Frog VyprVPN for Windows\u63d0\u6743\u6f0f\u6d1e"
}

CVE-2018-10645 (GCVE-0-2018-10645)

Vulnerability from cvelistv5 – Published: 2018-05-02 07:00 – Updated: 2024-08-05 07:46

Summary

Golden Frog VyprVPN 2.12.1.8015 for Windows suffers from a SYSTEM privilege escalation vulnerability through the "VyprVPN" service. This service establishes a NetNamedPipe endpoint that allows applications to connect and call publicly exposed methods. The "SetProperty" method allows an attacker to configure the "AdditionalOpenVpnParameters" property and control the OpenVPN command line. Using the OpenVPN "plugin" parameter, an attacker may 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. This attack may be conducted using "VyprVPN Free" account credentials and the VyprVPN Desktop Client.

Severity

No CVSS data available.

CWE

Assigner

mitre CNA under the mitre root

CNA scorecard E 29/100 over 2324 records in the last 180 days details

References

1 reference

URL	Tags
https://github.com/VerSprite/research/blob/master…	x_refsource_MISC

Date Public

2018-05-02 00:00

Show details on NVD website

JSON

To clipboard

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Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Vulnerability timeline

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The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
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Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.

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