LMS by Masteriyo < 1.6.8 - Information Exposure
CVE-2023-3345

6.5MEDIUM

Key Information:

Vendor

Wordpress
Status
Lms By Masteriyo
Vendor
CVE Published:
31 July 2023

Badges

👾 Exploit Exists🟡 Public PoC🟣 EPSS 64%

What is CVE-2023-3345?

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

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Deploy the Patch

Affected Version(s)

LMS by Masteriyo 0 < 1.6.8

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-2023-3345 - Proof of Concept

References

https://wpscan.com/vulnerability/0d07423e-98d2-43a3-824d-...
exploitvdb-entrytechnical-description

EPSS Score

64% chance of being exploited in the next 30 days.

CVSS V3.1

Score:
6.5
Severity:
MEDIUM
Confidentiality:
High
Integrity:
None
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • 🟡

    Public PoC available

  • 👾

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

Credit

Yassir Sbai Fahim
WPScan
JSON
.