From cd94a7964895276c77fc9eb8a87c5fd5c3f838a1 Mon Sep 17 00:00:00 2001 From: Jonathan Druart Date: Tue, 4 May 2021 11:48:03 +0200 Subject: [PATCH] Bug 27942: [20.11] Prevent XSS vulnerabilities in quote-upload --- koha-tmpl/intranet-tmpl/prog/en/modules/tools/quotes-upload.tt | 3 +++ 1 file changed, 3 insertions(+) diff --git a/koha-tmpl/intranet-tmpl/prog/en/modules/tools/quotes-upload.tt b/koha-tmpl/intranet-tmpl/prog/en/modules/tools/quotes-upload.tt index 8103d17abd8..f01dcfa02d4 100644 --- a/koha-tmpl/intranet-tmpl/prog/en/modules/tools/quotes-upload.tt +++ b/koha-tmpl/intranet-tmpl/prog/en/modules/tools/quotes-upload.tt @@ -148,6 +148,8 @@ // then default to comma. strDelimiter = (strDelimiter || ","); + strData = escape_str(strData); + // Create a regular expression to parse the CSV values. var objPattern = new RegExp( ( @@ -274,6 +276,7 @@ "fnDrawCallback": function(oSettings) { /* Apply the jEditable handlers to the table on all fields w/o the no_edit id */ $('#quotes_editor tbody td[id!="no_edit"]').editable( function(value, settings) { + value = escape_str(value); var cellPosition = oTable.fnGetPosition( this ); oTable.fnUpdate(value, cellPosition[0], cellPosition[1], false, false); return(value); -- 2.20.1