CVE-2023-23923 Information

Description

The vulnerability was found Moodle which exists due to insufficient limitations on the \start page\ preference. A remote attacker can set that preference for another user. The vulnerability allows a remote attacker to gain unauthorized access to otherwise restricted functionality.

Reference

https://moodle.org/mod/forum/discuss.php?d=443274#p1782023 https://bugzilla.redhat.com/show_bug.cgi?id=2162549 http://git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-76862