cnvd - cnvd-2017-27957

CNVD-2017-27957

Vulnerability from cnvd - Published: 2017-09-22

Title

GitHub Electron nodeIntegration绕过漏洞

Description

GitHub Electron是使用HTML、CSS及JavaScript构建桌面应用程序的开源框架。 GitHub Electron nodeIntegration存在绕过漏洞。允许攻击者远程命令执行。

Severity

高

Patch Name

GitHub Electron nodeIntegration绕过漏洞的补丁

Patch Description

GitHub Electron是使用HTML、CSS及JavaScript构建桌面应用程序的开源框架。 GitHub Electron nodeIntegration存在绕过漏洞。允许攻击者远程命令执行。目前，供应商发布了安全公告及相关补丁信息，修复了此漏洞。

Formal description

厂商已发布漏洞修复程序，请及时关注更新： https://doyensec.com/resources/us-17-Carettoni-Electronegativity-A-Study-Of-Electron-Security.pdf

Reference

https://doyensec.com/resources/us-17-Carettoni-Electronegativity-A-Study-Of-Electron-Security.pdf

Impacted products

Name
Electronic Electron <=1.6.8

Show details on source website

JSON

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  "cves": {
    "cve": {
      "cveNumber": "CVE-2017-12581"
    }
  },
  "description": "GitHub Electron\u662f\u4f7f\u7528HTML\u3001CSS\u53caJavaScript\u6784\u5efa\u684c\u9762\u5e94\u7528\u7a0b\u5e8f\u7684\u5f00\u6e90\u6846\u67b6\u3002\r\n\r\nGitHub Electron nodeIntegration\u5b58\u5728\u7ed5\u8fc7\u6f0f\u6d1e\u3002\u5141\u8bb8\u653b\u51fb\u8005\u8fdc\u7a0b\u547d\u4ee4\u6267\u884c\u3002",
  "discovererName": "Luca Carettoni",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://doyensec.com/resources/us-17-Carettoni-Electronegativity-A-Study-Of-Electron-Security.pdf",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2017-27957",
  "openTime": "2017-09-22",
  "patchDescription": "GitHub Electron\u662f\u4f7f\u7528HTML\u3001CSS\u53caJavaScript\u6784\u5efa\u684c\u9762\u5e94\u7528\u7a0b\u5e8f\u7684\u5f00\u6e90\u6846\u67b6\u3002\r\n\r\nGitHub Electron nodeIntegration\u5b58\u5728\u7ed5\u8fc7\u6f0f\u6d1e\u3002\u5141\u8bb8\u653b\u51fb\u8005\u8fdc\u7a0b\u547d\u4ee4\u6267\u884c\u3002\u76ee\u524d\uff0c\u4f9b\u5e94\u5546\u53d1\u5e03\u4e86\u5b89\u5168\u516c\u544a\u53ca\u76f8\u5173\u8865\u4e01\u4fe1\u606f\uff0c\u4fee\u590d\u4e86\u6b64\u6f0f\u6d1e\u3002",
  "patchName": "GitHub Electron nodeIntegration\u7ed5\u8fc7\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Electronic Electron \u003c=1.6.8"
  },
  "referenceLink": "https://doyensec.com/resources/us-17-Carettoni-Electronegativity-A-Study-Of-Electron-Security.pdf",
  "serverity": "\u9ad8",
  "submitTime": "2017-08-07",
  "title": "GitHub Electron nodeIntegration\u7ed5\u8fc7\u6f0f\u6d1e"
}

CVE-2017-12581 (GCVE-0-2017-12581)

Vulnerability from cvelistv5 – Published: 2017-08-06 02:00 – Updated: 2024-08-05 18:43

Summary

GitHub Electron before 1.6.8 allows remote command execution because of a nodeIntegration bypass vulnerability. This also affects all applications that bundle Electron code equivalent to 1.6.8 or earlier. Bypassing the Same Origin Policy (SOP) is a precondition; however, recent Electron versions do not have strict SOP enforcement. Combining an SOP bypass with a privileged URL internally used by Electron, it was possible to execute native Node.js primitives in order to run OS commands on the user's host. Specifically, a chrome-devtools://devtools/bundled/inspector.html window could be used to eval a Node.js child_process.execFile API call.

Severity ?

No CVSS data available.

CWE

Assigner

mitre

References

URL

Tags

	https://doyensec.com/resources/us-17-Carettoni-El…	x_refsource_MISC
	https://blog.doyensec.com/2017/08/03/electron-fra…	x_refsource_MISC

Show details on NVD website

JSON

To clipboard

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Sightings

Author	Source	Type	Date

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.

Detection rules are retrieved from Rulezet.

Action not permitted

CNVD-2017-27957

CVE-2017-12581 (GCVE-0-2017-12581)

Tags

Sightings

Nomenclature