Vulnerability Bulletins

MSA-18-0005: Unauthenticated users can trigger custom messages to admin via paypal enrol script

   
Affected software PHP
 
by Marina Glancy. Paypal IPN callback script should only send error emails to admin after request origin was verified, otherwise admin email can be spammedSeverity/Risk:SeriousVersions affected:3.4 to 3.4.1, 3.3 to 3.3.4, 3.2 to 3.2.7, 3.1 to 3.1.10 and earlier unsupported versionsVersions fixed:3.4.2, 3.3.5, 3.2.8 and 3.1.11Reported by:Brendan CoxCVE identifier:CVE-2018-1081Changes (master):http://git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-61392Tracker

More info:

https://moodle.org/mod/forum/discuss.php?d=367938&parent=1483858