cnvd - cnvd-2021-05537

cnvd-2021-05537

Vulnerability from cnvd

Title: Cisco Webex Meetings预定会议模板创建漏洞

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 40.7.0之前版本存在预定会议模板创建漏洞。该漏洞源于预定会议模板创建的授权执行不足。攻击者可通过向Webex Meetings界面发送特制请求利用该漏洞创建属于其组织中另一用户的预定会议模板。

Severity: 中

Patch Name: Cisco Webex Meetings预定会议模板创建漏洞的补丁

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 40.7.0之前版本存在预定会议模板创建漏洞。该漏洞源于预定会议模板创建的授权执行不足。攻击者可通过向Webex Meetings界面发送特制请求利用该漏洞创建属于其组织中另一用户的预定会议模板。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-smtcreate-YmuD5Sk

Reference: https://nvd.nist.gov/vuln/detail/CVE-2020-3412

Impacted products

Name
Cisco Cisco Webex Meetings <40.7.0

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-3412",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2020-3412"
    }
  },
  "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 40.7.0\u4e4b\u524d\u7248\u672c\u5b58\u5728\u9884\u5b9a\u4f1a\u8bae\u6a21\u677f\u521b\u5efa\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u9884\u5b9a\u4f1a\u8bae\u6a21\u677f\u521b\u5efa\u7684\u6388\u6743\u6267\u884c\u4e0d\u8db3\u3002\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u5411Webex Meetings\u754c\u9762\u53d1\u9001\u7279\u5236\u8bf7\u6c42\u5229\u7528\u8be5\u6f0f\u6d1e\u521b\u5efa\u5c5e\u4e8e\u5176\u7ec4\u7ec7\u4e2d\u53e6\u4e00\u7528\u6237\u7684\u9884\u5b9a\u4f1a\u8bae\u6a21\u677f\u3002",
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  "number": "CNVD-2021-05537",
  "openTime": "2021-01-25",
  "patchDescription": "Cisco Webex Meetings\u63d0\u4f9b\u4e86\u7ecf\u6d4e\u5b9e\u60e0\u7684\u4f01\u4e1a\u865a\u62df\u4f1a\u8bae\u89e3\u51b3\u65b9\u6848\u3002\r\n\r\nCisco Webex Meetings 40.7.0\u4e4b\u524d\u7248\u672c\u5b58\u5728\u9884\u5b9a\u4f1a\u8bae\u6a21\u677f\u521b\u5efa\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u9884\u5b9a\u4f1a\u8bae\u6a21\u677f\u521b\u5efa\u7684\u6388\u6743\u6267\u884c\u4e0d\u8db3\u3002\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u5411Webex Meetings\u754c\u9762\u53d1\u9001\u7279\u5236\u8bf7\u6c42\u5229\u7528\u8be5\u6f0f\u6d1e\u521b\u5efa\u5c5e\u4e8e\u5176\u7ec4\u7ec7\u4e2d\u53e6\u4e00\u7528\u6237\u7684\u9884\u5b9a\u4f1a\u8bae\u6a21\u677f\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": "Cisco Webex Meetings\u9884\u5b9a\u4f1a\u8bae\u6a21\u677f\u521b\u5efa\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Cisco Cisco Webex Meetings \u003c40.7.0"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2020-3412",
  "serverity": "\u4e2d",
  "submitTime": "2020-08-06",
  "title": "Cisco Webex Meetings\u9884\u5b9a\u4f1a\u8bae\u6a21\u677f\u521b\u5efa\u6f0f\u6d1e"
}

CVE-2020-3412 (GCVE-0-2020-3412)

Vulnerability from cvelistv5

Published

2020-08-17 18:01

Modified

2024-11-13 18:14

Severity ?

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

CWE

CWE-284

Summary

A vulnerability in the scheduled meeting template feature of Cisco Webex Meetings could allow an authenticated, remote attacker to create a scheduled meeting template that would belong to another user in their organization. The vulnerability is due to insufficient authorization enforcement for the creation of scheduled meeting templates. An attacker could exploit this vulnerability by sending a crafted request to the Webex Meetings interface to create a scheduled meeting template. A successful exploit could allow the attacker to create a scheduled meeting template that would belong to a user other than themselves.

References

▼	URL	Tags
	https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-webex-smtcreate-YmuD5Sk	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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