cnvd - cnvd-2020-44617

cnvd-2020-44617

Vulnerability from cnvd

Title: Cisco Webex Meetings和Webex Meetings Server输入验证错误漏洞

Description:

Cisco WebEx Meetings Server（CWMS）和Cisco Webex Meetings都是美国思科（Cisco）公司的产品。Cisco WebEx Meetings Server是WebEx会议方案中的一套包含音频、视频和Web会议的多功能会议解决方案。Cisco Webex Meetings是一套视频会议解决方案。

Cisco Webex Meetings 40.6.0之前版本和Cisco Webex Meetings Server 4.0 MR3之前版本中的网页存在输入验证错误漏洞，该漏洞源于程序未能正确检查页面参数。远程攻击者可借助特制链接利用该漏洞在浏览器中修改网页。

Severity: 低

Patch Name: Cisco Webex Meetings和Webex Meetings Server输入验证错误漏洞的补丁

Patch Description:

Cisco Webex Meetings 40.6.0之前版本和Cisco Webex Meetings Server 4.0 MR3之前版本中的网页存在输入验证错误漏洞，该漏洞源于程序未能正确检查页面参数。远程攻击者可借助特制链接利用该漏洞在浏览器中修改网页。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，补丁获取链接： https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-webex-html-BJ4Y9tX

Reference: https://nvd.nist.gov/vuln/detail/CVE-2020-3345

Impacted products

Name
['Cisco Webex Meetings <40.6.0', 'Cisco Webex Meetings Server <4.0 MR3']

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-3345",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2020-3345"
    }
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  "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://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-webex-html-BJ4Y9tX",
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  "number": "CNVD-2020-44617",
  "openTime": "2020-07-30",
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  "patchName": "Cisco Webex Meetings\u548cWebex Meetings Server\u8f93\u5165\u9a8c\u8bc1\u9519\u8bef\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Cisco Webex Meetings \u003c40.6.0",
      "Cisco Webex Meetings Server \u003c4.0 MR3"
    ]
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2020-3345",
  "serverity": "\u4f4e",
  "submitTime": "2020-07-29",
  "title": "Cisco Webex Meetings\u548cWebex Meetings Server\u8f93\u5165\u9a8c\u8bc1\u9519\u8bef\u6f0f\u6d1e"
}

CVE-2020-3345 (GCVE-0-2020-3345)

Vulnerability from cvelistv5

Published

2020-07-16 17:21

Modified

2024-11-15 16:54

Severity ?

4.3 (Medium) - CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N

CWE

CWE-20

Summary

A vulnerability in certain web pages of Cisco Webex Meetings and Cisco Webex Meetings Server could allow an unauthenticated, remote attacker to modify a web page in the context of a browser. The vulnerability is due to improper checks on parameter values within affected pages. An attacker could exploit this vulnerability by persuading a user to follow a crafted link that is designed to pass HTML code into an affected parameter. A successful exploit could allow the attacker to alter the contents of a web page to redirect the user to potentially malicious web sites, or the attacker could leverage this vulnerability to conduct further client-side attacks.

References

▼	URL	Tags
	https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-webex-html-BJ4Y9tX	vendor-advisory, x_refsource_CISCO

Impacted products

	Vendor	Product	Version
	Cisco	Cisco WebEx Meetings Server	Version: n/a

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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