Description

It was found in Moodle before version 3.10.1, 3.9.4, 3.8.7 and 3.5.16 that it was possible for site administrators to execute arbitrary PHP scripts via a PHP include used during Shibboleth authentication.

Remediation

References

CVE-2021-20187

Related Vulnerabilities

WordPress Plugin Category and Page Icons Cross-Site Scripting (0.9.2)

WordPress Plugin Leaflet 'id' Parameter Cross-Site Scripting (0.0.1)

Drupal Core Multiple Vulnerabilities (8.0.0 - 9.1.15)

WordPress Plugin Contact Form DB Cross-Site Request Forgery (2.8.31)

WordPress Plugin Contact Form Clean and Simple Cross-Site Scripting (4.7.0)

Severity

High

Classification

CVE-2021-20187 CWE-94 CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Tags

Missing Update Known Vulnerabilities