Description

The Mustache pix helper contained a potential Mustache injection risk if combined with user input (note: This did not appear to be implemented/exploitable anywhere in the core Moodle LMS).

Remediation

References

CVE-2023-28333

Related Vulnerabilities

WordPress Plugin Blog2Social:Social Media Auto Post & Scheduler Unspecified Vulnerability (5.1.2)

Ruby Improper Authentication Vulnerability (CVE-2009-0642)

WordPress Plugin Facebook for WooCommerce Cross-Site Request Forgery (1.9.14)

Moodle Permissions, Privileges, and Access Controls Vulnerability (CVE-2012-2355)

ClipBucket Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Vulnerability (CVE-2015-4673)

Severity

Critical

Classification

CVE-2023-28333 CWE-94 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Tags

Missing Update Known Vulnerabilities