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CVE-2023-20104

Published: 2023-03-03T16:15Z
Last Modified: 2024-11-21T07:40Z
Source: MITRE CVE List
License: MITRE-CVE-TOS
A vulnerability in the file upload functionality of Cisco Webex App for Web could allow an unauthenticated, remote attacker to conduct a cross-site scripting (XSS) attack against a user of the interface. This vulnerability is due to insufficient validation of user-supplied input. An attacker could exploit this vulnerability by sending an arbitrary file to a user and persuading that user to browse to a specific URL. 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. > MITRE Terms of Use apply – see LICENSE‑MITRE.txt