CVE-2022-20778

A vulnerability in the authentication component 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 the authentication component 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.
Configurations

Configuration 1 (hide)

cpe:2.3:a:cisco:webex_meetings:-:*:*:*:*:*:*:*

History

21 Nov 2024, 06:43

Type Values Removed Values Added
References () https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-webex-xss-w47AMqAk - Vendor Advisory () https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-webex-xss-w47AMqAk - Vendor Advisory

Information

Published : 2022-04-21 19:15

Updated : 2024-11-21 06:43


NVD link : CVE-2022-20778

Mitre link : CVE-2022-20778

CVE.ORG link : CVE-2022-20778


JSON object : View

Products Affected

cisco

  • webex_meetings
CWE
CWE-79

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')