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 Advanced Search Cross-Site Scripting (1.1.2)

Open Resty Off-by-one Error Vulnerability (CVE-2021-23017)

Claroline Other Vulnerability (CVE-2005-1374)

Drupal Exposure of Sensitive Information to an Unauthorized Actor Vulnerability (CVE-2016-3170)

MyBB Exposure of Sensitive Information to an Unauthorized Actor Vulnerability (CVE-2016-9410)

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