CVE-2026-119478
Deferred
Deferred - Pending Action
Improper Neutralization of HTML Tags in MasterStudy LMS
Vulnerability report for CVE-2026-119478, including description, CVSS score, EPSS score, affected products, exploitability, helpful resources, and attack-flow context.
Publication date: 2026-11-07
Last updated on: 2026-11-07
Assigner: Patchstack
Description
Description
Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS) vulnerability in StylemixThemes MasterStudy LMS masterstudy-lms-learning-management-system allows Code Injection.This issue affects MasterStudy LMS: from n/a through 3.7.56.
CVSS Scores
EPSS Scores
| Probability: | |
| Percentile: |
Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| stylemixthemes | masterstudy_lms | From 3.0.0 (inc) to 3.7.56 (inc) |
| stylemixthemes | masterstudy_lms | to 3.7.56 (inc) |
| stylemixthemes | masterstudy_lms | 3.7.57 |
Helpful Resources
Exploitability
CWE
KEV
| CWE ID | Description |
|---|---|
| CWE-80 | The product receives input from an upstream component, but it does not neutralize or incorrectly neutralizes special characters such as "<", ">", and "&" that could be interpreted as web-scripting elements when they are sent to a downstream component that processes web pages. |
