mirror of
https://github.com/jenkinsci/jenkins.git
synced 2026-11-14 20:42:21 +00:00
James Nord
b8c9841c30
Although the plugiun manager was vulnerable getting information out of Jenkins was harder - however it would still be possible to do bad things such as reading from /dev/zero on Linux
69 lines
2.8 KiB
Java
69 lines
2.8 KiB
Java
/*
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* The MIT License
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*
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* Copyright 2012 Jesse Glick.
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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* THE SOFTWARE.
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*/
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package hudson;
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import org.apache.tools.ant.filters.StringInputStream;
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import org.junit.Test;
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import org.xml.sax.SAXException;
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import java.io.IOException;
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import static org.hamcrest.core.IsInstanceOf.instanceOf;
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import static org.hamcrest.core.StringContains.containsString;
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import static org.junit.Assert.*;
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public class PluginManagerTest {
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@Test public void parseRequestedPlugins() throws Exception {
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assertEquals("{other=2.0, stuff=1.2}", new LocalPluginManager(Util.createTempDir())
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.parseRequestedPlugins(new StringInputStream("<root><stuff plugin='stuff@1.0'><more plugin='other@2.0'><things plugin='stuff@1.2'/></more></stuff></root>")).toString());
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}
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@Test
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public void parseInvalidRequestedPlugins() throws Exception {
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String evilXML = "<?xml version='1.0' encoding='UTF-8'?>\n" +
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"<!DOCTYPE project[<!ENTITY foo SYSTEM \"file:///\">]>\n" +
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"<root>\n" +
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" <stuff plugin='stuff@1.0'>\n" +
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"&foo;" +
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" <more plugin='other@2.0'>\n" +
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" <things plugin='stuff@1.2'/>\n" +
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" </more>\n" +
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" </stuff>\n" +
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"</root>\n";
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PluginManager pluginManager = new LocalPluginManager(Util.createTempDir());
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try {
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pluginManager.parseRequestedPlugins(new StringInputStream(evilXML));
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fail("XML contains an external entity, but no exception was thrown.");
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}
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catch (IOException ex) {
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assertThat(ex.getCause(), instanceOf(SAXException.class));
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assertThat(ex.getCause().getMessage(), containsString("Refusing to resolve entity with publicId(null) and systemId (file:///)"));
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}
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}
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}
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