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シスコシステムズの Cisco WebEx Meetings におけるクロスサイトスクリプティングの脆弱性
Title シスコシステムズの Cisco WebEx Meetings におけるクロスサイトスクリプティングの脆弱性
Summary

シスコシステムズの Cisco WebEx Meetings には、クロスサイトスクリプティングの脆弱性が存在します。

Possible impacts 情報を取得される、および情報を改ざんされる可能性があります。 
Solution

ベンダより正式な対策が公開されています。ベンダ情報を参照して適切な対策を実施してください。

Publication Date Jan. 19, 2022, midnight
Registration Date Aug. 8, 2025, 5:18 p.m.
Last Update Aug. 8, 2025, 5:18 p.m.
CVSS3.0 : 警告
Score 6.1
Vector CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Affected System
シスコシステムズ
Cisco WebEx Meetings 39.10
Cisco WebEx Meetings 39.11
Cisco WebEx Meetings 39.6
Cisco WebEx Meetings 39.7
Cisco WebEx Meetings 39.7.4
Cisco WebEx Meetings 39.7.7
Cisco WebEx Meetings 39.8
Cisco WebEx Meetings 39.8.2
Cisco WebEx Meetings 39.8.3
Cisco WebEx Meetings 39.8.4
Cisco WebEx Meetings 39.9
Cisco WebEx Meetings 39.9.1
Cisco WebEx Meetings 40.1
Cisco WebEx Meetings 40.2
Cisco WebEx Meetings 40.4
Cisco WebEx Meetings 40.4.10
Cisco WebEx Meetings 40.6
Cisco WebEx Meetings 40.6.2
CVE (情報セキュリティ 共通脆弱性識別子)
CWE (共通脆弱性タイプ一覧)
ベンダー情報
Change Log
No Changed Details Date of change
1 [2025年08月08日]   掲載 Aug. 8, 2025, 3:17 p.m.
NVD Vulnerability Information
CVE-2022-20654
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.
This vulnerability is due to insufficient validation of user-supplied input by the web-based interface of Cisco Webex Meetings. 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.Cisco has released software updates that address this vulnerability. There are no workarounds that address this vulnerability.

Publication Date Nov. 16, 2024, 1:15 a.m.
Registration Date Nov. 16, 2024, 5:01 a.m.
Last Update Nov. 19, 2024, 2:11 a.m.
Related information, measures and tools
Common Vulnerabilities List