Vulnerability Monitor

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CVE-2023-20133


A vulnerability in the web interface of Cisco Webex Meetings could allow an authenticated, remote attacker to conduct a stored cross-site scripting (XSS) attack against a user of the interface. This vulnerability exists because of insufficient validation of user-supplied input in Webex Events (classic) programs, email templates, and survey questions. An attacker could exploit this vulnerability by persuading a user to click a malicious 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.


Published

2023-07-07T20:15:09.887

Last Modified

2024-11-21T07:40:37.990

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 5.4 (MEDIUM)

Weaknesses
  • Type: Secondary
    CWE-79
  • Type: Primary
    CWE-79

Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Application cisco webex_meetings 39.6 Yes
Application cisco webex_meetings 39.7 Yes
Application cisco webex_meetings 39.7.4 Yes
Application cisco webex_meetings 39.7.7 Yes
Application cisco webex_meetings 39.8 Yes
Application cisco webex_meetings 39.8.2 Yes
Application cisco webex_meetings 39.8.3 Yes
Application cisco webex_meetings 39.8.4 Yes
Application cisco webex_meetings 39.9 Yes
Application cisco webex_meetings 39.9.1 Yes
Application cisco webex_meetings 39.10 Yes
Application cisco webex_meetings 39.11 Yes
Application cisco webex_meetings 40.1 Yes
Application cisco webex_meetings 40.2 Yes
Application cisco webex_meetings 40.4 Yes
Application cisco webex_meetings 40.4.10 Yes
Application cisco webex_meetings 40.6 Yes
Application cisco webex_meetings 40.6.2 Yes
Application cisco webex_meetings 42.6 Yes
Application cisco webex_meetings 42.7 Yes
Application cisco webex_meetings 42.8 Yes
Application cisco webex_meetings 42.9 Yes
Application cisco webex_meetings 42.10 Yes
Application cisco webex_meetings 42.11 Yes
Application cisco webex_meetings 42.12 Yes
Application cisco webex_meetings 43.1 Yes
Application cisco webex_meetings 43.2 Yes
Application cisco webex_meetings 43.3 Yes
Application cisco webex_meetings 43.4 Yes
Application cisco webex_meetings 43.4.1 Yes
Application cisco webex_meetings 43.4.2 Yes
Application cisco webex_meetings 43.5.0 Yes

References