cnvd - cnvd-2018-06445

CNVD-2018-06445

Vulnerability from cnvd - Published: 2018-03-27

Title

GitHub Electron Webviews命令执行漏洞

Description

GitHub Electron（前称Atom Shell）是美国GitHub公司负责维护的一套基于Web技术的跨平台桌面应用开发工具。Webviews是其中的一个Web查看界面。 GitHub Electron 1.7版本至1.7.12版本，1.8版本至1.8.3版本和2.0.0版本至2.0.0-beta.3版本中的Webviews存在安全漏洞，该漏洞源于程序未能正确的处理值。远程攻击者可借助应用程序利用该漏洞执行代码。

Severity

高

Patch Name

GitHub Electron Webviews命令执行漏洞的补丁

Patch Description

Formal description

目前厂商已发布升级补丁以修复漏洞，补丁获取链接： https://www.electronjs.org/blog/webview-fix

Reference

https://www.electronjs.org/blog/webview-fix

Impacted products

Name
['github Electron >=1.7，<=1.7.12', 'github Electron >=1.8，<=1.8.3', 'github Electron >=2.0.0，<=2.0.0-beta.3']

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JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2018-1000136"
    }
  },
  "description": "GitHub Electron\uff08\u524d\u79f0Atom Shell\uff09\u662f\u7f8e\u56fdGitHub\u516c\u53f8\u8d1f\u8d23\u7ef4\u62a4\u7684\u4e00\u5957\u57fa\u4e8eWeb\u6280\u672f\u7684\u8de8\u5e73\u53f0\u684c\u9762\u5e94\u7528\u5f00\u53d1\u5de5\u5177\u3002Webviews\u662f\u5176\u4e2d\u7684\u4e00\u4e2aWeb\u67e5\u770b\u754c\u9762\u3002\r\n\r\nGitHub Electron 1.7\u7248\u672c\u81f31.7.12\u7248\u672c\uff0c1.8\u7248\u672c\u81f31.8.3\u7248\u672c\u548c2.0.0\u7248\u672c\u81f32.0.0-beta.3\u7248\u672c\u4e2d\u7684Webviews\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u672a\u80fd\u6b63\u786e\u7684\u5904\u7406\u503c\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u501f\u52a9\u5e94\u7528\u7a0b\u5e8f\u5229\u7528\u8be5\u6f0f\u6d1e\u6267\u884c\u4ee3\u7801\u3002",
  "discovererName": "unknwon",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u53d1\u5e03\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6f0f\u6d1e\uff0c\u8865\u4e01\u83b7\u53d6\u94fe\u63a5\uff1a\r\nhttps://www.electronjs.org/blog/webview-fix",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2018-06445",
  "openTime": "2018-03-27",
  "patchDescription": "GitHub Electron\uff08\u524d\u79f0Atom Shell\uff09\u662f\u7f8e\u56fdGitHub\u516c\u53f8\u8d1f\u8d23\u7ef4\u62a4\u7684\u4e00\u5957\u57fa\u4e8eWeb\u6280\u672f\u7684\u8de8\u5e73\u53f0\u684c\u9762\u5e94\u7528\u5f00\u53d1\u5de5\u5177\u3002Webviews\u662f\u5176\u4e2d\u7684\u4e00\u4e2aWeb\u67e5\u770b\u754c\u9762\u3002\r\n\r\nGitHub Electron 1.7\u7248\u672c\u81f31.7.12\u7248\u672c\uff0c1.8\u7248\u672c\u81f31.8.3\u7248\u672c\u548c2.0.0\u7248\u672c\u81f32.0.0-beta.3\u7248\u672c\u4e2d\u7684Webviews\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u672a\u80fd\u6b63\u786e\u7684\u5904\u7406\u503c\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u501f\u52a9\u5e94\u7528\u7a0b\u5e8f\u5229\u7528\u8be5\u6f0f\u6d1e\u6267\u884c\u4ee3\u7801\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 Webviews\u547d\u4ee4\u6267\u884c\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "github Electron \u003e=1.7\uff0c\u003c=1.7.12",
      "github Electron \u003e=1.8\uff0c\u003c=1.8.3",
      "github Electron \u003e=2.0.0\uff0c\u003c=2.0.0-beta.3"
    ]
  },
  "referenceLink": "https://www.electronjs.org/blog/webview-fix",
  "serverity": "\u9ad8",
  "submitTime": "2018-03-27",
  "title": "GitHub Electron Webviews\u547d\u4ee4\u6267\u884c\u6f0f\u6d1e"
}

CVE-2018-1000136 (GCVE-0-2018-1000136)

Vulnerability from cvelistv5 – Published: 2018-03-23 19:00 – Updated: 2024-08-05 12:33

Summary

Electron version 1.7 up to 1.7.12; 1.8 up to 1.8.3 and 2.0.0 up to 2.0.0-beta.3 contains an improper handling of values vulnerability in Webviews that can result in remote code execution. This attack appear to be exploitable via an app which allows execution of 3rd party code AND disallows node integration AND has not specified if webview is enabled/disabled. This vulnerability appears to have been fixed in 1.7.13, 1.8.4, 2.0.0-beta.4.

Severity ?

No CVSS data available.

CWE

Assigner

mitre

References

URL

Tags

	https://www.electronjs.org/blog/webview-fix	x_refsource_MISC
	https://www.trustwave.com/Resources/SpiderLabs-Bl…	x_refsource_MISC

Show details on NVD website

JSON

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{
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        "providerMetadata": {
          "dateUpdated": "2024-08-05T12:33:49.333Z",
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            "url": "https://www.electronjs.org/blog/webview-fix"
          },
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    ],
    "cna": {
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        }
      ],
      "problemTypes": [
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      ],
      "x_legacyV4Record": {
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          "DATE_ASSIGNED": "3/11/2018 1:47:04",
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        },
        "affects": {
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                      }
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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-2018-06445

CVE-2018-1000136 (GCVE-0-2018-1000136)

Tags

Sightings

Nomenclature