EPSS
Percentile
71.8%
Moodle is vulnerable to open redirects. Attackers can perform phishing attacks and other open redirects through an error page which contains links to a URL from the HTTP Referer header.
git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-49179
openwall.com/lists/oss-security/2015/05/18/1
www.securityfocus.com/bid/74720
www.securitytracker.com/id/1032358
moodle.org/mod/forum/discuss.php?d=313682