CVE-2024-8529: learnpress SQL Injection — Fix

Description

The LearnPress – WordPress LMS Plugin plugin for WordPress is vulnerable to SQL Injection via the 'c_fields' parameter of the /wp-json/lp/v1/courses/archive-course REST API endpoint in all versions up to, and including, 4.2.7 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for unauthenticated attackers to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database.

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CVSS v3.1 Score

10.0

CRITICAL

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

Weakness Type (CWE)

CWE-89 SQL Injection

Affected Products

Vendor	Product	Versions
thimpress	learnpress	< 4.2.7.1

References

Advisories & Patches

https://plugins.trac.wordpress.org/changeset?old_path=/learnpress/tags/4.2.7&new_path=/learnpress/tags/4.2.7.1&sfp_email=&sfph_mail=

Other References

https://abrahack.com/posts/learnpress-sqli/ https://www.wordfence.com/threat-intel/vulnerabilities/id/c2b2671e-0db7-4ba9-b574-a0122959e8fc?source=cve

Frequently Asked Questions

What is CVE-2024-8529? +

The LearnPress – WordPress LMS Plugin plugin for WordPress is vulnerable to SQL Injection via the 'c_fields' parameter of the /wp-json/lp/v1/courses/archive-course REST API endpoint in all versions up to, and including, 4.2.7 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for unauthenticated attackers to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database. It has a CVSS v3.1 base score of 10.0 (CRITICAL).

How severe is CVE-2024-8529? +

CVE-2024-8529 has a CVSS v3.1 score of 10.0 out of 10, rated CRITICAL. This is a critical vulnerability that should be patched immediately.

What products are affected by CVE-2024-8529? +

CVE-2024-8529 affects products from thimpress, specifically: learnpress. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2024-8529? +

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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