Vulnerability-Lookup

CNVD-2020-22846

Vulnerability from cnvd - Published: 2020-04-14

Title

Cisco Webex Business Suite数据伪造问题漏洞

Description

Cisco Webex Business Suite是美国思科（Cisco）公司的一套视频会议解决方案。 Cisco Webex Business Suite 39.1.0之前版本中存在数据伪造问题漏洞，该漏洞源于程序未能正确验证消息报头中的‘host’字段。攻击者可利用该漏洞将用户从Cisco Webex Meetings Online站点重定向到攻击者选择的任意站点。

Severity

低

Formal description

目前厂商暂未发布修复措施解决此安全问题，建议使用此软件的用户随时关注厂商主页或参考网址以获取解决办法：

https://www.cisco.com/

Reference

https://quickview.cloudapps.cisco.com/quickview/bug/CSCvm98833

Impacted products

Name
Cisco WebEx Business Suite <39.1.0

Show details on source website

JSON

To clipboard

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    "cve": {
      "cveNumber": "CVE-2019-1866"
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  "number": "CNVD-2020-22846",
  "openTime": "2020-04-14",
  "products": {
    "product": "Cisco WebEx Business Suite \u003c39.1.0"
  },
  "referenceLink": "https://quickview.cloudapps.cisco.com/quickview/bug/CSCvm98833",
  "serverity": "\u4f4e",
  "submitTime": "2020-04-14",
  "title": "Cisco Webex Business Suite\u6570\u636e\u4f2a\u9020\u95ee\u9898\u6f0f\u6d1e"
}

CVE-2019-1866 (GCVE-0-2019-1866)

Vulnerability from cvelistv5 – Published: 2020-04-13 16:55 – Updated: 2024-11-15 17:32

Title

Cisco Webex Business Suite Host Header Value Integrity Vulnerability

Summary

Cisco Webex Business Suite before 39.1.0 contains a vulnerability that could allow an unauthenticated, remote attacker to affect the integrity of the application. The vulnerability is due to improper validation of host header values. An attacker with a privileged network position, either a man-in-the-middle or by intercepting wireless network traffic, could exploit this vulnerability to manipulate header values sent by a client to the affected application. The attacker could cause the application to use input from the header to redirect a user from the Cisco Webex Meetings Online site to an arbitrary site of the attacker's choosing.

Severity

3.1 (Low)


                        
                          CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:L/A:N

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2024-11-15 16:28 UTC

CWE

CWE-284 - Improper Access Control

Assigner

cisco mitre root

References

1 reference

URL	Tags
https://quickview.cloudapps.cisco.com/quickview/b…	vendor-advisoryx_refsource_CISCO

Impacted products

1 product

Vendor	Product	Version
Cisco	Cisco Webex Business Suite	Affected: unspecified , < 39.1.0 (custom)

Date Public

2020-04-13 00:00

Credits

Cisco would like to thank Prasenjit Kanti Paul for reporting this vulnerability.

Show details on NVD website

JSON

To clipboard

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          "shortName": "CISA-ADP"
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      "x_generator": {
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Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
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CNVD-2020-22846

CVE-2019-1866 (GCVE-0-2019-1866)

Tags

Sightings

Nomenclature

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