EPSS
Percentile
45.4%
moodle is vulnerable to Improper Access Control. The library lacks accessible group check, thus allowing teachers in a quiz group to modify group overrides for other groups in the same quiz.
www.securityfocus.com/bid/109178
bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-10188
github.com/moodle/moodle/commit/ce1fd002037822fcbea2e9f594ece3829244a800
moodle.org/mod/forum/discuss.php?d=388569
moodle.org/mod/forum/discuss.php?d=388569#p1566331