A flaw was found in Moodle. A remote attacker could exploit a lack of proper rate limiting in the confirmation email service. This vulnerability allows attackers to more easily enumerate or guess user credentials, facilitating brute-force attacks against user accounts.
{
"cpes": [
"cpe:2.3:a:moodle:moodle:*:*:*:*:*:*:*:*"
],
"severity": "High"
}