cnvd - cnvd-2020-66209

cnvd-2020-66209

Vulnerability from cnvd

Title: Cisco Webex Meetings跨站脚本漏洞（CNVD-2020-66209）

Description:

Cisco Webex Meetings提供了经济实惠的企业虚拟会议解决方案。

Cisco Webex Meetings中的API存在跨站脚本漏洞。该漏洞源于对用户提供给应用程序编程接口（API）的输入的验证不当。攻击者可通过诱使用户访问特制链接利用该漏洞从目标用户的系统访问基于基于浏览器的敏感信息。

Severity: 中

Patch Name: Cisco Webex Meetings跨站脚本漏洞（CNVD-2020-66209）的补丁

Patch Description:

Cisco Webex Meetings提供了经济实惠的企业虚拟会议解决方案。

Cisco Webex Meetings中的API存在跨站脚本漏洞。该漏洞源于对用户提供给应用程序编程接口（API）的输入的验证不当。攻击者可通过诱使用户访问特制链接利用该漏洞从目标用户的系统访问基于基于浏览器的敏感信息。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://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-webex-meetings-xss-MX56prER

Reference: https://nvd.nist.gov/vuln/detail/CVE-2020-27126

Impacted products

Name
Cisco Cisco Webex Meetings

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-27126",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2020-27126"
    }
  },
  "description": "Cisco Webex Meetings\u63d0\u4f9b\u4e86\u7ecf\u6d4e\u5b9e\u60e0\u7684\u4f01\u4e1a\u865a\u62df\u4f1a\u8bae\u89e3\u51b3\u65b9\u6848\u3002\n\nCisco Webex Meetings\u4e2d\u7684API\u5b58\u5728\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u5bf9\u7528\u6237\u63d0\u4f9b\u7ed9\u5e94\u7528\u7a0b\u5e8f\u7f16\u7a0b\u63a5\u53e3\uff08API\uff09\u7684\u8f93\u5165\u7684\u9a8c\u8bc1\u4e0d\u5f53\u3002\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u8bf1\u4f7f\u7528\u6237\u8bbf\u95ee\u7279\u5236\u94fe\u63a5\u5229\u7528\u8be5\u6f0f\u6d1e\u4ece\u76ee\u6807\u7528\u6237\u7684\u7cfb\u7edf\u8bbf\u95ee\u57fa\u4e8e\u57fa\u4e8e\u6d4f\u89c8\u5668\u7684\u654f\u611f\u4fe1\u606f\u3002",
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  "number": "CNVD-2020-66209",
  "openTime": "2020-11-24",
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  "patchName": "Cisco Webex Meetings\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e\uff08CNVD-2020-66209\uff09\u7684\u8865\u4e01",
  "products": {
    "product": "Cisco Cisco Webex Meetings"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2020-27126",
  "serverity": "\u4e2d",
  "submitTime": "2020-11-19",
  "title": "Cisco Webex Meetings\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e\uff08CNVD-2020-66209\uff09"
}

CVE-2020-27126 (GCVE-0-2020-27126)

Vulnerability from cvelistv5

Published

2020-11-18 17:40

Modified

2024-11-13 17:38

Severity ?

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

CWE

CWE-80

Summary

A vulnerability in an API of Cisco Webex Meetings could allow an unauthenticated, remote attacker to conduct cross-site scripting attacks. The vulnerability is due to improper validation of user-supplied input to an application programmatic interface (API) within Cisco Webex Meetings. An attacker could exploit this vulnerability by convincing a targeted user to follow a link designed to submit malicious input to the API used by Cisco Webex Meetings. A successful exploit could allow the attacker to conduct cross-site scripting attacks and potentially gain access to sensitive browser-based information from the system of a targeted user.

References

▼	URL	Tags
	https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-webex-meetings-xss-MX56prER	vendor-advisory, x_refsource_CISCO

Impacted products

	Vendor	Product	Version
	Cisco	Cisco Webex Meetings	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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