Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Affecting moodle/moodle package, versions >=0.0.0


0.0
medium

Snyk CVSS

    Attack Complexity Low
    User Interaction Required
    Scope Changed

    Threat Intelligence

    EPSS 0.05% (15th percentile)

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  • Snyk ID SNYK-PHP-MOODLEMOODLE-6483249
  • published 24 Mar 2024
  • disclosed 22 Mar 2024
  • credit Unknown

How to fix?

There is no fixed version for moodle/moodle.

Overview

moodle/moodle is a learning platform.

Affected versions of this package are vulnerable to Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') through the Chat activity feature. An attacker can insert a potentially unwanted HTML A element or IMG element or HTML content that leads to performance degradation. This is only exploitable if the attacker has the ability to participate in chat activities within the platform.