EPSS
Percentile
65.2%
Moodle is vulnerable to unauthorized calendar modification. The application does not check for capabilities for editing the calendar, allowing a malicious user to delete course level calendar subscription created by teacher users.
teacher
git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-37106
openwall.com/lists/oss-security/2013/01/21/1
moodle.org/mod/forum/discuss.php?d=220167