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5.4 Medium

CVE-2023-20133 A vulnerability in the web interface of Cisco Webex Meetings could allow an authenticated, remote attacker to conduct…

Description

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.

Affected products and versions

Product Affected versions Fixed in
Cisco Webex Meetings 43.5.0 No fix stated
Cisco Webex Meetings 43.4 43.4 → 43.4.2 No fix stated
Cisco Webex Meetings 43.3 No fix stated
Cisco Webex Meetings 43.2 No fix stated
Cisco Webex Meetings 43.1 No fix stated
Cisco Webex Meetings 42.12 No fix stated
Cisco Webex Meetings 42.11 No fix stated
Cisco Webex Meetings 42.10 No fix stated
Cisco Webex Meetings 42.9 No fix stated
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Product Affected versions Fixed in
Cisco Webex Meetings 42.8 No fix stated
Cisco Webex Meetings 42.7 No fix stated
Cisco Webex Meetings 42.6 No fix stated
Cisco Webex Meetings 40.6 40.6 → 40.6.2 No fix stated
Cisco Webex Meetings 40.4 40.4 → 40.4.10 No fix stated
Cisco Webex Meetings 40.2 No fix stated
Cisco Webex Meetings 40.1 No fix stated
Cisco Webex Meetings 39.11 No fix stated
Cisco Webex Meetings 39.10 No fix stated
Cisco Webex Meetings 39.9 39.9 → 39.9.1 No fix stated
Cisco Webex Meetings 39.8 39.8 → 39.8.4 No fix stated
Cisco Webex Meetings 39.7 39.7 → 39.7.7 No fix stated
Cisco Webex Meetings 39.6 No fix stated

References

Timeline

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