cnvd - cnvd-2022-05011

cnvd-2022-05011

Vulnerability from cnvd

Title: Zoom Client服务端请求伪造漏洞

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 for Meetings在5.7.3 版之前存在服务端请求伪造漏洞，该漏洞源于产品未能正确验证用户输入，攻击者可利用此漏洞探测服务器内网资源。

Severity: 中

Patch Name: Zoom Client服务端请求伪造漏洞的补丁

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 for Meetings在5.7.3 版之前存在服务端请求伪造漏洞，该漏洞源于产品未能正确验证用户输入，攻击者可利用此漏洞探测服务器内网资源。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:

厂商已发布了漏洞修复程序，请及时关注更新： https://explore.zoom.us/en/trust/security/security-bulletin/

Reference: https://explore.zoom.us/en/trust/security/security-bulletin

Impacted products

Name
Zoom Client for Meetings <5.7.3

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-34425",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2021-34425"
    }
  },
  "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 for Meetings\u57285.7.3 \u7248\u4e4b\u524d\u5b58\u5728\u670d\u52a1\u7aef\u8bf7\u6c42\u4f2a\u9020\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u4ea7\u54c1\u672a\u80fd\u6b63\u786e\u9a8c\u8bc1\u7528\u6237\u8f93\u5165\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u6b64\u6f0f\u6d1e\u63a2\u6d4b\u670d\u52a1\u5668\u5185\u7f51\u8d44\u6e90\u3002",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u4e86\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://explore.zoom.us/en/trust/security/security-bulletin/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2022-05011",
  "openTime": "2022-01-19",
  "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 for Meetings\u57285.7.3 \u7248\u4e4b\u524d\u5b58\u5728\u670d\u52a1\u7aef\u8bf7\u6c42\u4f2a\u9020\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u4ea7\u54c1\u672a\u80fd\u6b63\u786e\u9a8c\u8bc1\u7528\u6237\u8f93\u5165\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u6b64\u6f0f\u6d1e\u63a2\u6d4b\u670d\u52a1\u5668\u5185\u7f51\u8d44\u6e90\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": "Zoom Client\u670d\u52a1\u7aef\u8bf7\u6c42\u4f2a\u9020\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Zoom Client for Meetings \u003c5.7.3"
  },
  "referenceLink": "https://explore.zoom.us/en/trust/security/security-bulletin",
  "serverity": "\u4e2d",
  "submitTime": "2021-12-19",
  "title": "Zoom Client\u670d\u52a1\u7aef\u8bf7\u6c42\u4f2a\u9020\u6f0f\u6d1e"
}

CVE-2021-34425 (GCVE-0-2021-34425)

Vulnerability from cvelistv5

Published

2021-12-14 19:25

Modified

2024-09-17 00:36

Severity ?

4.7 (Medium) - CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:L/I:L/A:N

CWE

Server-Side Request Forgery (SSRF)

Summary

The Zoom Client for Meetings before version 5.7.3 (for Android, iOS, Linux, macOS, and Windows) contain a server side request forgery vulnerability in the chat\'s "link preview" functionality. In versions prior to 5.7.3, if a user were to enable the chat\'s "link preview" feature, a malicious actor could trick the user into potentially sending arbitrary HTTP GET requests to URLs that the actor cannot reach directly.

References

▼	URL	Tags
	https://explore.zoom.us/en/trust/security/security-bulletin	x_refsource_MISC

Impacted products

Vendor

Product

Version

▼

Zoom Video Communications Inc

Zoom Client for Meetings for Android

Version: unspecified < 5.7.3

Zoom Video Communications Inc	Zoom Client for Meetings for iOS	Version: unspecified < 5.7.3
Zoom Video Communications Inc	Zoom Client for Meetings for Linux	Version: unspecified < 5.7.3
Zoom Video Communications Inc	Zoom Client for Meetings for macOS	Version: unspecified < 5.7.3
Zoom Video Communications Inc	Zoom Client for Meetings for Windows	Version: unspecified < 5.7.3

Show details on NVD website

JSON

To clipboard

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          ]
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        }
      ],
      "metrics": [
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            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 4.7,
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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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