cnvd - cnvd-2020-45576

cnvd-2020-45576

Vulnerability from cnvd

Title: Cisco Webex Meetings访问控制错误漏洞（CNVD-2020-45576）

Description:

Cisco Webex Meetings是美国思科（Cisco）公司的一套视频会议解决方案。

Cisco?Webex Meetings 40.7.0之前版本中的会议安排模板功能存在访问控制错误漏洞。攻击者可通过发送特制的请求利用该漏洞删除其他用户的会议安排模板。

Severity: 低

Patch Name: Cisco Webex Meetings访问控制错误漏洞（CNVD-2020-45576）的补丁

Patch Description:

Cisco Webex Meetings是美国思科（Cisco）公司的一套视频会议解决方案。

Cisco?Webex Meetings 40.7.0之前版本中的会议安排模板功能存在访问控制错误漏洞。攻击者可通过发送特制的请求利用该漏洞删除其他用户的会议安排模板。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-smtdelete-gJDurOgR

Reference: https://www.auscert.org.au/bulletins/ESB-2020.2682/

Impacted products

Name
Cisco Cisco Webex Meetings <40.7.0

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-3413",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2020-3413"
    }
  },
  "description": "Cisco Webex Meetings\u662f\u7f8e\u56fd\u601d\u79d1\uff08Cisco\uff09\u516c\u53f8\u7684\u4e00\u5957\u89c6\u9891\u4f1a\u8bae\u89e3\u51b3\u65b9\u6848\u3002\n\nCisco?Webex Meetings 40.7.0\u4e4b\u524d\u7248\u672c\u4e2d\u7684\u4f1a\u8bae\u5b89\u6392\u6a21\u677f\u529f\u80fd\u5b58\u5728\u8bbf\u95ee\u63a7\u5236\u9519\u8bef\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u53d1\u9001\u7279\u5236\u7684\u8bf7\u6c42\u5229\u7528\u8be5\u6f0f\u6d1e\u5220\u9664\u5176\u4ed6\u7528\u6237\u7684\u4f1a\u8bae\u5b89\u6392\u6a21\u677f\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://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-webex-smtdelete-gJDurOgR",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2020-45576",
  "openTime": "2020-08-09",
  "patchDescription": "Cisco Webex Meetings\u662f\u7f8e\u56fd\u601d\u79d1\uff08Cisco\uff09\u516c\u53f8\u7684\u4e00\u5957\u89c6\u9891\u4f1a\u8bae\u89e3\u51b3\u65b9\u6848\u3002\r\n\r\nCisco?Webex Meetings 40.7.0\u4e4b\u524d\u7248\u672c\u4e2d\u7684\u4f1a\u8bae\u5b89\u6392\u6a21\u677f\u529f\u80fd\u5b58\u5728\u8bbf\u95ee\u63a7\u5236\u9519\u8bef\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u53d1\u9001\u7279\u5236\u7684\u8bf7\u6c42\u5229\u7528\u8be5\u6f0f\u6d1e\u5220\u9664\u5176\u4ed6\u7528\u6237\u7684\u4f1a\u8bae\u5b89\u6392\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\u8bbf\u95ee\u63a7\u5236\u9519\u8bef\u6f0f\u6d1e\uff08CNVD-2020-45576\uff09\u7684\u8865\u4e01",
  "products": {
    "product": "Cisco Cisco Webex Meetings \u003c40.7.0"
  },
  "referenceLink": "https://www.auscert.org.au/bulletins/ESB-2020.2682/",
  "serverity": "\u4f4e",
  "submitTime": "2020-08-06",
  "title": "Cisco Webex Meetings\u8bbf\u95ee\u63a7\u5236\u9519\u8bef\u6f0f\u6d1e\uff08CNVD-2020-45576\uff09"
}

CVE-2020-3413 (GCVE-0-2020-3413)

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 delete a scheduled meeting template that belongs to another user in their organization. The vulnerability is due to insufficient authorization enforcement for requests to delete scheduled meeting templates. An attacker could exploit this vulnerability by sending a crafted request to the Webex Meetings interface to delete a scheduled meeting template. A successful exploit could allow the attacker to delete a scheduled meeting template that belongs to a user other than themselves.

References

▼	URL	Tags
	https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-webex-smtdelete-gJDurOgR	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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            "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-webex-smtdelete-gJDurOgR"
          }
        ],
        "title": "CVE Program Container"
      },
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        "metrics": [
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                "id": "CVE-2020-3413",
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                    "Technical Impact": "partial"
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                ],
                "role": "CISA Coordinator",
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                "version": "2.0.3"
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        "providerMetadata": {
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        },
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        }
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            "attackVector": "NETWORK",
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            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "NONE",
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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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