cnvd - cnvd-2020-34132

cnvd-2020-34132

Vulnerability from cnvd

Title: Zoom Client路径遍历漏洞

Description:

Zoom Client是美国Zoom公司的一款支持多种平台的视频会议客户端应用程序。

Zoom Client 4.6.10版本中存在路径遍历漏洞。攻击者可借助特制消息利用该漏洞执行任意代码。

Severity: 高

Patch Name: Zoom Client路径遍历漏洞的补丁

Patch Description:

Zoom Client是美国Zoom公司的一款支持多种平台的视频会议客户端应用程序。

Zoom Client 4.6.10版本中存在路径遍历漏洞。攻击者可借助特制消息利用该漏洞执行任意代码。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:

目前厂商已发布升级补丁以修复漏洞，详情请关注厂商主页： https://zoom.us/

Reference: https://blog.talosintelligence.com/2020/06/vuln-spotlight-zoom-code-execution-june-2020.html https://nvd.nist.gov/vuln/detail/CVE-2020-6109

Impacted products

Name
Zoom Zoom Client 4.6.10

Show details on source website

JSON

To clipboard

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    "cve": {
      "cveNumber": "CVE-2020-6109"
    }
  },
  "description": "Zoom Client\u662f\u7f8e\u56fdZoom\u516c\u53f8\u7684\u4e00\u6b3e\u652f\u6301\u591a\u79cd\u5e73\u53f0\u7684\u89c6\u9891\u4f1a\u8bae\u5ba2\u6237\u7aef\u5e94\u7528\u7a0b\u5e8f\u3002\n\nZoom Client 4.6.10\u7248\u672c\u4e2d\u5b58\u5728\u8def\u5f84\u904d\u5386\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u501f\u52a9\u7279\u5236\u6d88\u606f\u5229\u7528\u8be5\u6f0f\u6d1e\u6267\u884c\u4efb\u610f\u4ee3\u7801\u3002",
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  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2020-34132",
  "openTime": "2020-06-23",
  "patchDescription": "Zoom Client\u662f\u7f8e\u56fdZoom\u516c\u53f8\u7684\u4e00\u6b3e\u652f\u6301\u591a\u79cd\u5e73\u53f0\u7684\u89c6\u9891\u4f1a\u8bae\u5ba2\u6237\u7aef\u5e94\u7528\u7a0b\u5e8f\u3002\r\n\r\nZoom Client 4.6.10\u7248\u672c\u4e2d\u5b58\u5728\u8def\u5f84\u904d\u5386\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u501f\u52a9\u7279\u5236\u6d88\u606f\u5229\u7528\u8be5\u6f0f\u6d1e\u6267\u884c\u4efb\u610f\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",
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  "products": {
    "product": "Zoom Zoom Client 4.6.10"
  },
  "referenceLink": "https://blog.talosintelligence.com/2020/06/vuln-spotlight-zoom-code-execution-june-2020.html\r\nhttps://nvd.nist.gov/vuln/detail/CVE-2020-6109",
  "serverity": "\u9ad8",
  "submitTime": "2020-06-04",
  "title": "Zoom Client\u8def\u5f84\u904d\u5386\u6f0f\u6d1e"
}

CVE-2020-6109 (GCVE-0-2020-6109)

Vulnerability from cvelistv5

Published

2020-06-08 13:22

Modified

2024-08-04 08:47

Severity ?

8.5 (High) - CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H

CWE

CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

Summary

An exploitable path traversal vulnerability exists in the Zoom client, version 4.6.10 processes messages including animated GIFs. A specially crafted chat message can cause an arbitrary file write, which could potentially be abused to achieve arbitrary code execution. An attacker needs to send a specially crafted message to a target user or a group to exploit this vulnerability.

References

▼	URL	Tags
	https://talosintelligence.com/vulnerability_reports/TALOS-2020-1055	x_refsource_MISC

Impacted products

	Vendor	Product	Version
	n/a	Zoom	Version: Zoom Client Application 4.6.10

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 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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