Unauthenticated SQL Injection Vulnerability in MasterStudy LMS WordPress Plugin
CVE-2024-1512

9.8CRITICAL

Key Information:

Vendor
Wordpress
Status
Masterstudy Lms WordPress Plugin – For Online Courses And Education
Vendor
CVE Published:
17 February 2024

Badges

πŸ‘Ύ Exploit Exists🟑 Public PoC

Summary

A vulnerability exists in the MasterStudy LMS WordPress Plugin for Online Courses and Education, which allows for union based SQL Injection via the 'user' parameter in the /lms/stm-lms/order/items REST route. This flaw originates from inadequate escaping of the user-supplied input and fails to sufficiently prepare the SQL query. As a result, unauthenticated attackers can inject malicious SQL queries that append to existing queries, potentially facilitating the extraction of sensitive information from the database.

Affected Version(s)

MasterStudy LMS WordPress Plugin – for Online Courses and Education * <= 3.2.5

Exploit Proof of Concept (PoC)

PoC code is written by security researchers to demonstrate the vulnerability can be exploited. PoC code is also a key component for weaponization which could lead to ransomware.

CVE-2024-1512
Created by rat-c

References

https://www.wordfence.com/threat-intel/vulnerabilities/id...
https://plugins.trac.wordpress.org/changeset/3036794/mast...

CVSS V3.1

Score:
9.8
Severity:
CRITICAL
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • 🟑

    Public PoC available

  • πŸ‘Ύ

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

Credit

Krzysztof ZajΔ…c
.