Description

An issue was discovered in Moodle 3.x. By substituting URLs in portfolios, users can instantiate any class. This can also be exploited by users who are logged in as guests to create a DDoS attack.

Remediation

References

CVE-2018-1137

Related Vulnerabilities

Drupal Improper Input Validation Vulnerability (CVE-2022-24775)

PrestaShop Improper Neutralization of Formula Elements in a CSV File Vulnerability (CVE-2021-21302)

WordPress Plugin Visual Composer:Page Builder for WordPress Multiple Cross-Site Scripting Vulnerabilities (4.7.3)

Chamilo Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Vulnerability (CVE-2022-27422)

Oracle Database Server CVE-2015-4755 Vulnerability (CVE-2015-4755)

Severity

High

Classification

CVE-2018-1137 CWE-20 CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H

Tags

Missing Update Known Vulnerabilities