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Cross-Site Scripting (XSS) Affecting moodle/moodle package, versions <3.9.18 >=3.11, <3.11.11 >=4.0, <4.0.5

0.0
medium

Snyk CVSS

    Attack Complexity Low
    User Interaction Required
    Scope Changed

    Threat Intelligence

    EPSS 0.12% (47th percentile)
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NVD
6.1 medium

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  • Snyk ID SNYK-PHP-MOODLEMOODLE-6673219
  • published 24 Apr 2024
  • disclosed 23 Nov 2022
  • credit Eric Merrill
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Introduced: 23 Nov 2022

CVE-2022-45150 Open this link in a new tab
CWE-79 Open this link in a new tab

How to fix?

Upgrade moodle/moodle to version 3.9.18, 3.11.11, 4.0.5 or higher.

Overview

moodle/moodle is a learning platform.

Affected versions of this package are vulnerable to Cross-Site Scripting (XSS) due to insufficient sanitization of user-supplied data in the policy tool. An attacker can trick the victim to open a specially crafted link that executes arbitrary HTML and script code in the user's browser in the context of the vulnerable website. This vulnerability may allow an attacker to perform attacks to gain access to potentially sensitive information and modification of web pages.