Description
mod/assign/locallib.php in the assignment module in Moodle 2.3.x before 2.3.7 and 2.4.x before 2.4.4 does not consider capability requirements during the processing of ZIP assignment-archive download (aka downloadall) requests, which allows remote authenticated users to read other users' assignments by leveraging the student role.
Remediation
References
Related Vulnerabilities
WordPress Plugin Sender by BestWebSoft Cross-Site Scripting (1.2.0)
WordPress Plugin Gigya-Social Infrastructure Cross-Site Scripting (1.1.8)
OpenSSL Cryptographic Issues Vulnerability (CVE-2010-0742)
Magento Observable Differences in Behavior to Error Inputs Vulnerability (CVE-2020-9588)
Jenkins Exposure of Sensitive Information to an Unauthorized Actor Vulnerability (CVE-2015-5320)