CVE-2024-3994: XSS
First published: Thu Apr 25 2024(Updated: )
The Tutor LMS – eLearning and online course solution plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'tutor_instructor_list' shortcode in all versions up to, and including, 2.6.2 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
Credit: security@wordfence.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Themeum Tutor LMS | <2.7.0 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2024-3994?
CVE-2024-3994 is considered a high severity vulnerability due to the potential for stored cross-site scripting attacks.
How do I fix CVE-2024-3994?
To fix CVE-2024-3994, update the Tutor LMS plugin to version 2.7.0 or later, where the vulnerability has been addressed.
What versions are affected by CVE-2024-3994?
All versions of the Tutor LMS plugin up to and including 2.6.2 are affected by CVE-2024-3994.
What is stored cross-site scripting in relation to CVE-2024-3994?
Stored cross-site scripting, as seen in CVE-2024-3994, allows attackers to inject malicious scripts into content that is stored and served to users.
Who is impacted by CVE-2024-3994?
Users of the Tutor LMS plugin for WordPress who have not updated to version 2.7.0 are at risk from CVE-2024-3994.
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