CVSS 3.1 Score 5.4 of 10 (medium)


Published Oct 29, 2023
Updated: Apr 11, 2024


A vulnerability with the CVE ID CVE-2023-46858 has been identified in Moodle 4.3, affecting versions tSyx00, tSyx01, tSyx02, and tSyx03. This vulnerability allows for reflected cross-site scripting (XSS) attacks when logged in as a teacher. It is important to note that while admins and teachers can post XSS-capable content, students cannot. The risk score of this vulnerability is 25, indicating a medium severity level. Remediation actions should be taken to address this vulnerability and prevent potential exploitation that could compromise the confidentiality and integrity of the organization's data and systems.

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