HTTP Response Splitting and file inclusion vulnerability.
The BLOB streaming feature allowed attacker to include arbitrary files and inject HTTP headers using crafted URL parameters.
We consider this vulnerability to be critical.
For 2.11.x: not affected as it lacks BLOB streaming support.
For 3.x: versions since 22.214.171.124 and before 126.96.36.199.
Upgrade to phpMyAdmin 188.8.131.52 or apply patch listed below.
Thanks to Manuel Lopez Gallego (Luisyana) and Santiago Rodríguez Collazo, who have discovered this issue and reported it to us.
The following commits have been made to fix this issue:
For further information and in case of questions, please contact the phpMyAdmin team. Our website is phpmyadmin.net.