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Bug 17904: Fix possible SQL injection in late orders
authorJonathan Druart <jonathan.druart@bugs.koha-community.org>
Fri, 13 Jan 2017 15:46:51 +0000 (16:46 +0100)
committerKyle M Hall <kyle@bywatersolutions.com>
Mon, 30 Jan 2017 11:22:33 +0000 (11:22 +0000)
commitb0bb1b0aa60071950a39b1c1b9e9ec145b304086
tree4af941d4d88b2e4952a6c8534439f62bf0efbf73tree | snapshot
parent179ff58b0980f348821c727c2fa79a5eca310901commit | diff
Bug 17904: Fix possible SQL injection in late orders

To recreate:
/cgi-bin/koha/acqui/lateorders.plop=send_alert&ordernumber=1)and%20(select*from(select(sleep(20)))a)--%20&letter_code=0

Notice the delay.

The SQL query is not constructed correctly, placeholders must be used.

This vulnerability has been reported by MDSec.

Signed-off-by: Mirko Tietgen <mirko@abunchofthings.net>
Signed-off-by: Marcel de Rooy <m.de.rooy@rijksmuseum.nl>
Signed-off-by: Kyle M Hall <kyle@bywatersolutions.com>
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