CVE-2024-43439: Moodle: reflected xss via h5p error message
First published: Mon Nov 11 2024(Updated: )
A flaw was found in moodle. H5P error messages require additional sanitizing to prevent a reflected cross-site scripting (XSS) risk.
Credit: patrick@puiterwijk.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Moodle | ||
| composer/moodle/moodle | >=4.4.0-beta<4.4.2 | 4.4.2 |
| composer/moodle/moodle | >=4.3.0-beta<4.3.6 | 4.3.6 |
| composer/moodle/moodle | >=4.2.0-beta<4.2.9 | 4.2.9 |
| composer/moodle/moodle | <4.1.12 | 4.1.12 |
| Moodle | <4.1.12 | |
| Moodle | >=4.2.0<4.2.9 | |
| Moodle | >=4.3.0<4.3.6 | |
| Moodle | >=4.4.0<4.4.2 | |
| <4.1.12 | ||
| >=4.2.0<4.2.9 | ||
| >=4.3.0<4.3.6 | ||
| >=4.4.0<4.4.2 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2024-43439?
CVE-2024-43439 has been classified as a moderate severity vulnerability due to its potential for reflected cross-site scripting (XSS) attacks.
How do I fix CVE-2024-43439?
To fix CVE-2024-43439, update your Moodle installation to the latest version that contains the necessary sanitization improvements.
Who is affected by CVE-2024-43439?
CVE-2024-43439 affects users of Moodle who utilize H5P functionalities without the appropriate security patches.
What is the nature of the vulnerability in CVE-2024-43439?
CVE-2024-43439 is a reflected cross-site scripting (XSS) vulnerability that requires additional sanitization of error messages within the H5P functionality.
Is CVE-2024-43439 being actively exploited?
As of now, there have been no reported instances of CVE-2024-43439 being actively exploited in the wild, but it poses a risk to affected systems.
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