cnvd - cnvd-2018-22845

cnvd-2018-22845

Vulnerability from cnvd

Title: LiquidVPN For macOS操作系统命令注入漏洞

Description:

LiquidVPN For MacOS是一款基于MacOS平台的用于匿名访问互联网的VPN软件。

LiquidVPN For MacOS 1.37和1.36及之前的版本中存在操作系统命令注入漏洞，该漏洞源于程序未能过滤传递到‘system()’函数的参数。攻击者可利用该漏洞注入任意OS命令。

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.liquidvpn.com

Reference: https://nvd.nist.gov/vuln/detail/CVE-2018-18858

Impacted products

Name
['LiquidVPN LiquidVPN For MacOS 1.37', 'LiquidVPN LiquidVPN For MacOS <=1.36']

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2018-18858",
      "cveUrl": "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-18858"
    }
  },
  "description": "LiquidVPN For MacOS\u662f\u4e00\u6b3e\u57fa\u4e8eMacOS\u5e73\u53f0\u7684\u7528\u4e8e\u533f\u540d\u8bbf\u95ee\u4e92\u8054\u7f51\u7684VPN\u8f6f\u4ef6\u3002\n\nLiquidVPN For MacOS 1.37\u548c1.36\u53ca\u4e4b\u524d\u7684\u7248\u672c\u4e2d\u5b58\u5728\u64cd\u4f5c\u7cfb\u7edf\u547d\u4ee4\u6ce8\u5165\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u672a\u80fd\u8fc7\u6ee4\u4f20\u9012\u5230\u2018system()\u2019\u51fd\u6570\u7684\u53c2\u6570\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u6ce8\u5165\u4efb\u610fOS\u547d\u4ee4\u3002",
  "discovererName": "unknown",
  "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.liquidvpn.com",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2018-22845",
  "openTime": "2018-11-09",
  "products": {
    "product": [
      "LiquidVPN LiquidVPN For MacOS 1.37",
      "LiquidVPN LiquidVPN For MacOS \u003c=1.36"
    ]
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2018-18858",
  "serverity": "\u9ad8",
  "submitTime": "2018-11-07",
  "title": "LiquidVPN For macOS\u64cd\u4f5c\u7cfb\u7edf\u547d\u4ee4\u6ce8\u5165\u6f0f\u6d1e"
}

CVE-2018-18858 (GCVE-0-2018-18858)

Vulnerability from cvelistv5

Published

2018-11-20 19:00

Modified

2024-08-05 11:23

Severity ?

CWE

Summary

Multiple local privilege escalation vulnerabilities have been identified in the LiquidVPN client through 1.37 for macOS. An attacker can communicate with an unprotected XPC service and directly execute arbitrary OS commands as root or load a potentially malicious kernel extension because com.smr.liquidvpn.OVPNHelper uses the system function to execute the "tun_path" or "tap_path" pathname within a shell command.

References

▼	URL	Tags
	http://packetstormsecurity.com/files/150137/LiquidVPN-For-macOS-1.3.7-Privilege-Escalation.html	x_refsource_MISC
	https://www.exploit-db.com/exploits/45782/	exploit, x_refsource_EXPLOIT-DB
	http://seclists.org/fulldisclosure/2018/Nov/1	mailing-list, x_refsource_FULLDISC

Impacted products

	Vendor	Product	Version
	n/a	n/a	Version: n/a

Show details on NVD website

JSON

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Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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