CVE-2025-54699

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2025-54699
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in masteriyo Masteriyo - LMS learning-management-system allows Stored XSS.This issue affects Masteriyo - LMS: from n/a through <= 1.18.3.

6.5 /10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.3 / Impact : 3.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact LOW

Scope CHANGED

References
Link Resource
https://patchstack.com/database/Wordpress/Plugin/learning-management-system/vulnerability/wordpress-masteriyo-lms-plugin-plugin-1-18-3-cross-site-scripting-xss-vulnerability?_s_id=cve
Configurations

No configuration.

History

23 Apr 2026, 15:32

Type Values Removed Values Added
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 6.5

01 Apr 2026, 17:26

Type Values Removed Values Added
Summary (en) Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in masteriyo Masteriyo - LMS allows Stored XSS. This issue affects Masteriyo - LMS: from n/a through 1.18.3. (en) Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in masteriyo Masteriyo - LMS learning-management-system allows Stored XSS.This issue affects Masteriyo - LMS: from n/a through <= 1.18.3.
CVSS v2 : unknown
v3 : 6.5 		v2 : unknown
v3 : unknown
References
  • {'url': 'https://patchstack.com/database/wordpress/plugin/learning-management-system/vulnerability/wordpress-masteriyo-lms-plugin-plugin-1-18-3-cross-site-scripting-xss-vulnerability?_s_id=cve', 'source': 'audit@patchstack.com'}
  • () https://patchstack.com/database/Wordpress/Plugin/learning-management-system/vulnerability/wordpress-masteriyo-lms-plugin-plugin-1-18-3-cross-site-scripting-xss-vulnerability?_s_id=cve -

14 Aug 2025, 13:11

Type Values Removed Values Added
Summary
  • (es) Vulnerabilidad de neutralización incorrecta de la entrada durante la generación de páginas web ('Cross-site Scripting') en masteriyo Masteriyo - LMS permite XSS almacenado. Este problema afecta a Masteriyo - LMS desde n/d hasta la versión 1.18.3.

14 Aug 2025, 11:15

Type Values Removed Values Added
New CVE
Information

Published : 2025-08-14 11:15

Updated : 2026-04-23 15:32

NVD link : CVE-2025-54699

Mitre link : CVE-2025-54699

CVE.ORG link : CVE-2025-54699

JSON object : View

Products Affected

No product.

CWE
CWE-79

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')