PT-2023-23123 · WordPress · Learndash Lms

István Márton + 1 · Published 2023-07-12 · Updated 2023-07-18 · CVE-2023-3105

Positive Technologies (AI Summary)

CVSS v3.1

8.8

High

Base vector

AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions LearnDash LMS plugin for WordPress versions up to, and including, 4.6.0

Description The issue is related to Insecure Direct Object References, which allows users to bypass authorization and access system resources. This is due to the plugin providing user-controlled access to objects. Attackers with existing account access at any level can change user passwords and potentially take over administrator accounts.

Recommendations For versions up to, and including, 4.6.0, update to a version higher than 4.6.0 to resolve the issue. As a temporary workaround, consider restricting access to sensitive resources and implementing additional authorization checks to minimize the risk of exploitation.

Fix

IDOR

Weakness Enumeration

CWE-639

Related Identifiers

CVE-2023-3105

Affected Products

Learndash Lms

References · 5

• https://nvd.nist.gov/vuln/detail/CVE-2023-3105 · Security Note
• https://osv.dev/vulnerability/CVE-2023-3105 · Vendor Advisory
• https://learndash.com/release-notes · Note
• https://t.me/cibsecurity/66502 · Telegram Post
• https://wordfence.com/threat-intel/vulnerabilities/id/2318b3e1-268d-45fa-83bf-c6e88f1b9013?source=cve · Note