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Vulnerability DatabaseCVE-2021-32244

CVE-2021-32244: 
PHP vulnerability analysis and mitigation

Overview

Cross Site Scripting (XSS) vulnerability in Moodle 3.10.3 allows remote attackers to execute arbitrary web script or HTML via the "Description" field (CVE Database, NVD).

Technical details

The vulnerability has been assigned CVE-2021-32244 with a CVSS v3.1 Base Score of 5.4 (MEDIUM) and vector string CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N. The CVSS v2.0 Base Score is 3.5 (LOW) with vector (AV:N/AC:M/Au:S/C:N/I:P/A:N). The vulnerability is classified as CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') (NVD).

Impact

The vulnerability allows remote attackers to execute arbitrary web script or HTML through the "Description" field, potentially leading to unauthorized access to sensitive information and modification of web content (NVD).

Additional resources

Source: This report was generated using AI

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