CVE-2024-10008: masteriyo Auth Bypass (CVSS 8.8)

Description

The Masteriyo LMS – eLearning and Online Course Builder for WordPress plugin for WordPress is vulnerable to unauthorized user profile modification due to missing authorization checks on the /wp-json/masteriyo/v1/users/$id REST API endpoint in all versions up to, and including, 1.13.3. This makes it possible for authenticated attackers, with student-level access and above, to modify the roles of arbitrary users. As a result, attackers can escalate their privileges to the Administrator and demote existing administrators to students.

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CVSS v3.1 Score

8.8

HIGH

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Weakness Type (CWE)

CWE-862 Missing Authorization

Affected Products

Vendor	Product	Versions
masteriyo	masteriyo	< 1.13.4

References

Other References

https://plugins.trac.wordpress.org/browser/learning-management-system/tags/1.13.3//includes/RestApi/Controllers/Version1/UsersController.php#L1726 https://www.wordfence.com/threat-intel/vulnerabilities/id/0c54166e-2af2-409d-8c67-9c07f2028543?source=cve

Frequently Asked Questions

What is CVE-2024-10008? +

The Masteriyo LMS – eLearning and Online Course Builder for WordPress plugin for WordPress is vulnerable to unauthorized user profile modification due to missing authorization checks on the /wp-json/masteriyo/v1/users/$id REST API endpoint in all versions up to, and including, 1.13.3. This makes it possible for authenticated attackers, with student-level access and above, to modify the roles of arbitrary users. As a result, attackers can escalate their privileges to the Administrator and demote existing administrators to students. It has a CVSS v3.1 base score of 8.8 (HIGH).

How severe is CVE-2024-10008? +

CVE-2024-10008 has a CVSS v3.1 score of 8.8 out of 10, rated HIGH. This is a high-severity vulnerability that should be prioritized for patching.

What products are affected by CVE-2024-10008? +

CVE-2024-10008 affects products from masteriyo, specifically: masteriyo. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2024-10008? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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