Koha/circ/del_message.pl
Jonathan Druart dd4800f08d Bug 29903: Prevent messages to be deleted from unauthorised users
The "Delete" link is hidden but the controller does not do the necessary checks.

/cgi-bin/koha/circ/del_message.pl?message_id=1&borrowernumber=5&from=moremember

Test plan:
Create a message, see the "Delete" link, don't click it but copy it
Change logged in library and use the link
If AllowAllMessageDeletion is off you should be redirected to 403

Signed-off-by: Nick Clemens <nick@bywatersolutions.com>
Signed-off-by: Fridolin Somers <fridolin.somers@biblibre.com>
2022-02-02 21:05:29 -10:00

58 lines
1.7 KiB
Perl
Executable file

#!/usr/bin/perl
# Copyright 2009 PTFS Inc.
#
# This file is part of Koha.
#
# Koha is free software; you can redistribute it and/or modify it
# under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 3 of the License, or
# (at your option) any later version.
#
# Koha is distributed in the hope that it will be useful, but
# WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with Koha; if not, see <http://www.gnu.org/licenses>.
use Modern::Perl;
use CGI qw ( -utf8 );
use C4::Auth qw( get_template_and_user );
use C4::Output;
use Koha::Patron::Messages;
my $input = CGI->new;
my ( $template, $loggedinuser, $cookie ) = get_template_and_user(
{ template_name => "circ/circulation.tt",
query => $input,
type => "intranet",
flagsrequired => { borrowers => 'edit_borrowers' },
}
);
my $borrowernumber = $input->param('borrowernumber');
my $message_id = $input->param('message_id');
my $message = Koha::Patron::Messages->find($message_id);
if ( $message
&& !C4::Context->preference('AllowAllMessageDeletion')
&& C4::Context->userenv->{'branch'} ne $message->branchcode )
{
print $input->redirect("/cgi-bin/koha/errors/403.pl");
exit;
}
$message->delete if $message;
if ( $input->param('from') eq "moremember" ) {
print $input->redirect(
"/cgi-bin/koha/members/moremember.pl?borrowernumber=$borrowernumber");
} else {
print $input->redirect(
"/cgi-bin/koha/circ/circulation.pl?borrowernumber=$borrowernumber");
}