// For flags

CVE-2023-3345

LMS by Masteriyo < 1.6.8 - Information Exposure

Severity Score

6.5
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

1
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

Track
*SSVC
Descriptions

The LMS by Masteriyo WordPress plugin before 1.6.8 does not properly safeguards sensitive user information, like other user's email addresses, making it possible for any students to leak them via some of the plugin's REST API endpoints.

The LMS by Masteriyo WordPress plugin before 1.6.8 does not have proper authorization in one some of its REST API endpoints, making it possible for any students to retrieve email addresses of other students

The Masteriyo - LMS for WordPress plugin is vulnerable to Sensitive Information Exposure in versions up to, and including, 1.6.7 via the 'get_item' REST callback. This can allow authenticated attackers to extract sensitive data including user metadata.

*Credits: Yassir Sbai Fahim, WPScan
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
None
Availability
None
* Common Vulnerability Scoring System
SSVC
  • Decision:Track
Exploitation
None
Automatable
No
Tech. Impact
Partial
* Organization's Worst-case Scenario
Timeline
  • 2023-06-20 CVE Reserved
  • 2023-07-03 CVE Published
  • 2024-08-30 CVE Updated
  • 2024-08-30 First Exploit
  • 2024-10-22 EPSS Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
CWE
  • CWE-200: Exposure of Sensitive Information to an Unauthorized Actor
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Masteriyo
Search vendor "Masteriyo"
 Masteriyo
Search vendor "Masteriyo" for product "Masteriyo"
 < 1.6.8
Search vendor "Masteriyo" for product "Masteriyo" and version " < 1.6.8"
wordpress
Affected