cnvd - cnvd-2020-52369

cnvd-2020-52369

Vulnerability from cnvd

Title: Cisco Webex多款产品信息泄露漏洞

Description:

Cisco Webex Teams等都是美国思科（Cisco）公司的产品。Cisco Webex Teams是一款团队协作应用程序。Cisco Webex Meetings Desktop App是一款使用在桌面环境上的视频会议控制应用程序。Cisco Webex Meetings是一套视频会议解决方案。

Windows的Cisco Webex Meetings Client，Cisco Webex Meetings Desktop App和Cisco Webex Teams的媒体引擎组件中存在信息泄露漏洞，攻击者可利用该漏洞获取对敏感信息的访问权限。

Severity: 低

Patch Name: Cisco Webex多款产品信息泄露漏洞的补丁

Patch Description:

Windows的Cisco Webex Meetings Client，Cisco Webex Meetings Desktop App和Cisco Webex Teams的媒体引擎组件中存在信息泄露漏洞，攻击者可利用该漏洞获取对敏感信息的访问权限。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://www.cisco.com/c/en/us/index.html

Reference: https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-webex-media-znjfwHD6

Impacted products

Name
['Cisco Cisco Webex Meetings Client <39.5.25', 'Cisco Cisco Webex Meetings Client <40.6.6', 'Cisco Webex Meetings Desktop App <39.5.25', 'Cisco Webex Meetings Desktop App <40.6.6', 'Cisco Webex Teams <3.0.15711.0']

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-3541",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2020-3541"
    }
  },
  "description": "Cisco Webex Teams\u7b49\u90fd\u662f\u7f8e\u56fd\u601d\u79d1\uff08Cisco\uff09\u516c\u53f8\u7684\u4ea7\u54c1\u3002Cisco Webex Teams\u662f\u4e00\u6b3e\u56e2\u961f\u534f\u4f5c\u5e94\u7528\u7a0b\u5e8f\u3002Cisco Webex Meetings Desktop App\u662f\u4e00\u6b3e\u4f7f\u7528\u5728\u684c\u9762\u73af\u5883\u4e0a\u7684\u89c6\u9891\u4f1a\u8bae\u63a7\u5236\u5e94\u7528\u7a0b\u5e8f\u3002Cisco Webex Meetings\u662f\u4e00\u5957\u89c6\u9891\u4f1a\u8bae\u89e3\u51b3\u65b9\u6848\u3002\n\nWindows\u7684Cisco Webex Meetings Client\uff0cCisco Webex Meetings Desktop App\u548cCisco Webex Teams\u7684\u5a92\u4f53\u5f15\u64ce\u7ec4\u4ef6\u4e2d\u5b58\u5728\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u83b7\u53d6\u5bf9\u654f\u611f\u4fe1\u606f\u7684\u8bbf\u95ee\u6743\u9650\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://www.cisco.com/c/en/us/index.html",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2020-52369",
  "openTime": "2020-09-16",
  "patchDescription": "Cisco Webex Teams\u7b49\u90fd\u662f\u7f8e\u56fd\u601d\u79d1\uff08Cisco\uff09\u516c\u53f8\u7684\u4ea7\u54c1\u3002Cisco Webex Teams\u662f\u4e00\u6b3e\u56e2\u961f\u534f\u4f5c\u5e94\u7528\u7a0b\u5e8f\u3002Cisco Webex Meetings Desktop App\u662f\u4e00\u6b3e\u4f7f\u7528\u5728\u684c\u9762\u73af\u5883\u4e0a\u7684\u89c6\u9891\u4f1a\u8bae\u63a7\u5236\u5e94\u7528\u7a0b\u5e8f\u3002Cisco Webex Meetings\u662f\u4e00\u5957\u89c6\u9891\u4f1a\u8bae\u89e3\u51b3\u65b9\u6848\u3002\r\n\r\nWindows\u7684Cisco Webex Meetings Client\uff0cCisco Webex Meetings Desktop App\u548cCisco Webex Teams\u7684\u5a92\u4f53\u5f15\u64ce\u7ec4\u4ef6\u4e2d\u5b58\u5728\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u83b7\u53d6\u5bf9\u654f\u611f\u4fe1\u606f\u7684\u8bbf\u95ee\u6743\u9650\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\u591a\u6b3e\u4ea7\u54c1\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Cisco Cisco Webex Meetings Client \u003c39.5.25",
      "Cisco Cisco Webex Meetings Client \u003c40.6.6",
      "Cisco Webex Meetings Desktop App \u003c39.5.25",
      "Cisco Webex Meetings Desktop App \u003c40.6.6",
      "Cisco Webex Teams \u003c3.0.15711.0"
    ]
  },
  "referenceLink": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-webex-media-znjfwHD6",
  "serverity": "\u4f4e",
  "submitTime": "2020-09-14",
  "title": "Cisco Webex\u591a\u6b3e\u4ea7\u54c1\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e"
}

CVE-2020-3541 (GCVE-0-2020-3541)

Vulnerability from cvelistv5

Published

2020-09-04 02:25

Modified

2024-11-13 18:08

Severity ?

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

CWE

CWE-200

Summary

A vulnerability in the media engine component of Cisco Webex Meetings Client for Windows, Cisco Webex Meetings Desktop App for Windows, and Cisco Webex Teams for Windows could allow an authenticated, local attacker to gain access to sensitive information. The vulnerability is due to unsafe logging of authentication requests by the affected software. An attacker could exploit this vulnerability by reading log files that are stored in the application directory. A successful exploit could allow the attacker to gain access to sensitive information, which could be used in further attacks.

References

▼	URL	Tags
	https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-webex-media-znjfwHD6	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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