Masteriyo
CVE-2024-10000
MEDIUM
Vulnerability Assessment
| Weakness |
CWE
OWASP Top 10:2025
A05:2025 - Injection
ASVS 5.0
V1 - Encoding and Sanitization Output encoding, context-aware escaping
MITRE ATT&CK
2 techniques across 2 tactics: Initial Access, Execution The technique list with ATT&CK links and the kill-chain view is part of the Basic plan and up. |
| Impact | CVSS score of 5.4 (MEDIUM). Attack characteristics: network attack vector, low complexity, low privileges required, user interaction required. |
| Exploit ScenarioDerived | A remote attacker could inject malicious scripts into web pages viewed by other users by sending crafted requests to the affected application. |
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Alert meAnalysisAI
The Masteriyo LMS - eLearning and Online Course Builder for WordPress plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the question's content parameter in all versions up to, and. Rated medium severity (CVSS 5.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.
RemediationAI
No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Sanitize all user input, use Content-Security-Policy headers, encode output contextually (HTML, JS, URL). Use frameworks with built-in XSS protection.
Affects your stack
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Checking this CVE against your own stacks and servers is part of the Basic plan and up.
Technical ContextAI · show details
This vulnerability is classified as Cross-Site Scripting (XSS) (CWE-79), which allows attackers to inject malicious scripts into web pages viewed by other users. The Masteriyo LMS - eLearning and Online Course Builder for WordPress plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the question's content parameter in all versions up to, and including, 1.13.3 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with student-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. Affected products include: Masteriyo.
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- Exploit and PoC references, threat intelligence from 22 sources
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Severity by source
AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Primary rating from NVD · only source for this CVE.
CVSS VectorNVD
DescriptionNVD
The Masteriyo LMS - eLearning and Online Course Builder for WordPress plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the question's content parameter in all versions up to, and including, 1.13.3 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with student-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
Threat Intelligence Overview
NVD
CVE.org
EPSS
How this decision was reached
The engine reads each signal below and applies a fixed list of rules from top to bottom. The first rule that matches sets the recommended action – like a statement, every line is shown.
What every action level means
SSVC AssessmentENISA
Priority Score
Attack Technique
Cross-Site Scripting occurs when an application accepts untrusted data and sends it to a web browser without proper validation or encoding.
Affected Products (CPE)NVD
Privilege escalation in the Masteriyo LMS WordPress plugin (versions up to and including 1.7.2) allows remote unauthenti
The LMS by Masteriyo WordPress plugin before 1.6.8 does not have proper authorization in one some of its REST API endpoi
Authentication Bypass Using an Alternate Path or Channel vulnerability in Masteriyo Masteriyo - LMS. Rated medium severi
Unauthenticated arbitrary file upload in the Masteriyo LMS WordPress plugin (versions <= 2.3.2) lets remote attackers up
The Masteriyo LMS plugin for WordPress contains a critical privilege escalation vulnerability that allows authenticated
PHP Object Injection in the Masteriyo LMS WordPress plugin (versions <= 3.4.0) allows remote attackers to inject a craft
Masteriyo LMS, a WordPress learning-management plugin, discloses the course-progress and learning-activity records of ev
Missing Authorization vulnerability in masteriyo Masteriyo - LMS learning-management-system.11.4. Rated high severity (C
Stored Cross-Site Scripting in Masteriyo LMS WordPress plugin versions up to and including 2.3.0 allows authenticated su
Unauthenticated arbitrary content deletion in Masteriyo LMS 3.4.3 and earlier lets remote attackers remove content from
The Masteriyo LMS - eLearning and Online Course Builder for WordPress plugin for WordPress is vulnerable to unauthorized
Insecure Direct Object Reference in the Masteriyo LMS WordPress plugin (versions ≤ 2.3.1) allows authenticated subscribe
GitHub PoC
Exploit-DB