Nils Knappmeier
d3e8e46095
This closes a major security leak that allows execution of arbitrary code in a NodeJS environment by creating a special Handlebars template.
23 lines
752 B
JavaScript
23 lines
752 B
JavaScript
describe('security issues', function() {
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it('should not allow constructors to be accessed', function() {
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shouldCompileTo('{{#with this as |obj|}}{{obj.constructor.name}}{{/with}}', {}, '');
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});
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it('should allow the "constructor" property to be accessed if it is enumerable', function() {
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shouldCompileTo('{{constructor.name}}', {'constructor': {
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'name': 'here we go'
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}}, 'here we go');
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});
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it('should allow prototype properties that are not constructors', function() {
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class TestClass {
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get abc() {
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return 'xyz';
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}
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}
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shouldCompileTo('{{#with this as |obj|}}{{obj.abc}}{{/with}}',
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new TestClass(), 'xyz');
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});
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});
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