[MEDIUM] Moodle Does Not Escape Characters In Email Headers

PKSA-mrhz-65pt-bwv4 CVE-2016-5013 GHSA-2hh3-jmv8-5fmx

Affected package: moodle/moodle

Affected version: >=3.1,<3.1.1|>=2.7,<=2.7.14|>=2.8,<=2.8.12|>=2.9,<=2.9.6|>=3.0,<=3.0.4

Reported by:
GitHub