[Koha-bugs] [Bug 3652] XSS vulnerabilities

[bugzilla-daemon at bugs.koha-community.org]

http://bugs.koha-community.org/bugzilla3/show_bug.cgi?id=3652

Chris Cormack <chris at bigballofwax.co.nz> changed:

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--- Comment #33 from Chris Cormack <chris at bigballofwax.co.nz> ---
Created attachment 12835
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http://bugs.koha-community.org/bugzilla3/attachment.cgi?id=12835&action=edit
Bug 3652: close XSS vulnerabilities on biblionumber and authid

Previously we did not sanitize biblionumber and authids passed in by
the user.

To test:
1) Go to /cgi-bin/koha/opac-detail.pl?biblionumber=2hi (substituting a
   valid biblionumber for the 2).
2) Notice the presence of "2hi" on this page, and also on the ISBD and
   MARC views.
3) Go to /cgi-bin/koha/opac-authoritiesdetail.pl?authid=2bye
   (substituting a valid authid for the 2).
4) Notice the presence of "2bye" on this page.
3) Apply patch.
4) Notice that "2hi" and "2bye" strings are gone.

Signed-off-by: Chris Cormack <chrisc at catalyst.net.nz>

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