[MEDIUM] Moodle Client side denial of service via personal message

PKSA-d6bj-st5z-p3gv CVE-2021-20185 GHSA-c3j6-33r4-89q3

Affected package: moodle/moodle

Affected version: >=3.10,<3.10.1|>=3.9,<3.9.4|>=3.8,<3.8.7|>=3.5,<3.5.16

Reported by:
GitHub