Paper/Archive/CVE-2024-3136

CVE-2024-3136

stylemix MasterStudy LMS WordPress Plugin – for Online Courses and Education — MasterStudy LMS <= 3.3.3 - Unauthenticated Local File Inclusion via template

EPSS 5%CVSS 9.8

critical.is priorityof 100

CVSS 9.8 (CNA)9.8 / 10 × 3029.4 Not in CISA KEV+300.0 EPSS percentile 92.3.923 × 2018.5 No public exploit+100.0 SSVC exploitation: none+100.0

Description · from the CVE record

The MasterStudy LMS plugin for WordPress is vulnerable to Local File Inclusion in all versions up to, and including, 3.3.3 via the 'template' parameter. This makes it possible for unauthenticated attackers to include and execute arbitrary files on the server, allowing the execution of any PHP code in those files. This can be used to bypass access controls, obtain sensitive data, or achieve code execution in cases where images and other “safe” file types can be uploaded and included.

Affected

ProductAffectedFixed inSource

MasterStudy LMS WordPress Plugin – for Online Courses and Education≤ 3.3.3–CNA

masterstudy_lms< 3.3.43.3.4CISA-ADP

Scores by source

Wordfence (CNA)9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CISA ADPSSVCExploitation: none · Automatable: yes · Technical impact: total

References

refwordfence.com/threat-intel/vulnerabilities/id/9a573740-cdfe-4b58-b33b-5e50bcbc4779?source=cve refplugins.trac.wordpress.org/changeset/3064337/masterstudy-lms-learning-management-system/trunk/_core/lms/classes/templates.php refplugins.trac.wordpress.org/changeset/3064337/masterstudy-lms-learning-management-system/trunk/_core/lms/classes/helpers.php