If an attacker can get an authenticated Koha user to visit their page
with the url below, they can change patrons' information
The exploit can be simulated triggering
/tools/import_borrowers.pl?uploadborrowers=42
In that case it won't do anything wrong, but it you POST a valid file,
it could.
Test plan:
Trigger the url above
=> Without this patch, you will the result page
=> With this patch, you will get the "Wrong CSRF token" error.
Regression test:
Import a valid file from the import patron form, everything should go
fine.
Signed-off-by: Chris Cormack <chrisc@catalyst.net.nz>
Signed-off-by: Marcel de Rooy <m.de.rooy@rijksmuseum.nl>
Signed-off-by: Kyle M Hall <kyle@bywatersolutions.com>
Jonathan Druart
6f5e2f8a86