703a928b9d
The affected page in the OPAC client is: http://testbox:9001/cgi-bin/koha/opac-shelves.pl the vulnerable parameter: addshelf The affected page in the STAFF client is: http://testbox:9002/cgi-bin/koha/virtualshelves/shelves.pl To test: 1/ Create a shelf in the opac that contains some malicious js eg Bad stuff <script>alert('oh noes');</script> as the name 2/ Go to /cgi-bin/koha/virtualshelves/shelves.pl in the staff client Note the js is executed 3/ View http://192.168.2.18:8080/cgi-bin/koha/svc/virtualshelves/search?template_path=virtualshelves/tables/shelves_results.tt&type=1 Notice the html is not escaped 4/ Apply patch 5/ View http://192.168.2.18:8080/cgi-bin/koha/svc/virtualshelves/search?template_path=virtualshelves/tables/shelves_results.tt&type=1 Notice the html is now escaped 6/ View /cgi-bin/koha/virtualshelves/shelves.pl - no more exploit Signed-off-by: Jonathan Druart <jonathan.druart@koha-community.org> Signed-off-by: Katrin Fischer <katrin.fischer@bsz-bw.de> Signed-off-by: Tomas Cohen Arazi <tomascohen@unc.edu.ar> |
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