Vulnerability-Lookup

CNVD-2021-13232

Vulnerability from cnvd - Published: 2021-02-27

Title

Cisco Webex Meetings跨站脚本漏洞（CNVD-2021-13232）

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的Web界面存在跨站脚本漏洞。该漏洞源于受影响服务的Web界面对用户提供的输入的验证不足。攻击者可通过诱使界面用户点击特制恶意链接利用该漏洞在受影响界面的上下文中执行任意脚本代码，或访问敏感的基于浏览器的信息。

Severity

中

Patch Name

Cisco Webex Meetings跨站脚本漏洞（CNVD-2021-13232）的补丁

Patch Description

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-xss-Lz6HbGCt

Reference

https://nvd.nist.gov/vuln/detail/CVE-2021-1351

Impacted products

Name
Cisco Cisco Webex Meetings

Show details on source website

JSON

To clipboard

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    "cve": {
      "cveNumber": "CVE-2021-1351",
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  "products": {
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  "serverity": "\u4e2d",
  "submitTime": "2021-02-18",
  "title": "Cisco Webex Meetings\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e\uff08CNVD-2021-13232\uff09"
}

CVE-2021-1351 (GCVE-0-2021-1351)

Vulnerability from cvelistv5 – Published: 2021-02-17 16:55 – Updated: 2024-11-08 23:40

Title

Cisco Webex Meetings Cross-Site Scripting Vulnerability

Summary

A vulnerability in the web-based interface of Cisco Webex Meetings could allow an unauthenticated, remote attacker to conduct a cross-site scripting (XSS) attack against a user of the web-based interface of the affected service. The vulnerability is due to insufficient validation of user-supplied input by the web-based interface of the affected service. An attacker could exploit this vulnerability by persuading a user of the interface to click a maliciously crafted link. A successful exploit could allow the attacker to execute arbitrary script code in the context of the affected interface or access sensitive, browser-based information.

Severity

6.1 (Medium)


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

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2024-11-08 20:48 UTC

CWE

CWE-80

Assigner

cisco mitre root

References

1 reference

URL	Tags
https://tools.cisco.com/security/center/content/C…	vendor-advisoryx_refsource_CISCO

Impacted products

1 product

Vendor	Product	Version
Cisco	Cisco Webex Meetings	Affected: n/a

Date Public

2021-02-17 00:00

Show details on NVD website

JSON

To clipboard

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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.

Detection rules are retrieved from Rulezet.

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.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.