Merge pull request #5844 from haby0/SpringRedirects

[Java] CWE-601 Spring url redirection detect
This commit is contained in:
Chris Smowton
2021-05-18 16:37:40 +01:00
committed by GitHub
12 changed files with 637 additions and 0 deletions

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edges
| SpringUrlRedirect.java:13:30:13:47 | redirectUrl : String | SpringUrlRedirect.java:15:19:15:29 | redirectUrl |
| SpringUrlRedirect.java:20:24:20:41 | redirectUrl : String | SpringUrlRedirect.java:21:36:21:46 | redirectUrl |
| SpringUrlRedirect.java:26:30:26:47 | redirectUrl : String | SpringUrlRedirect.java:27:44:27:54 | redirectUrl |
| SpringUrlRedirect.java:32:30:32:47 | redirectUrl : String | SpringUrlRedirect.java:33:47:33:57 | redirectUrl |
| SpringUrlRedirect.java:37:24:37:41 | redirectUrl : String | SpringUrlRedirect.java:40:29:40:39 | redirectUrl |
| SpringUrlRedirect.java:45:24:45:41 | redirectUrl : String | SpringUrlRedirect.java:48:30:48:40 | redirectUrl |
| SpringUrlRedirect.java:53:24:53:41 | redirectUrl : String | SpringUrlRedirect.java:54:30:54:66 | format(...) |
| SpringUrlRedirect.java:58:24:58:41 | redirectUrl : String | SpringUrlRedirect.java:59:30:59:76 | format(...) |
nodes
| SpringUrlRedirect.java:13:30:13:47 | redirectUrl : String | semmle.label | redirectUrl : String |
| SpringUrlRedirect.java:15:19:15:29 | redirectUrl | semmle.label | redirectUrl |
| SpringUrlRedirect.java:20:24:20:41 | redirectUrl : String | semmle.label | redirectUrl : String |
| SpringUrlRedirect.java:21:36:21:46 | redirectUrl | semmle.label | redirectUrl |
| SpringUrlRedirect.java:26:30:26:47 | redirectUrl : String | semmle.label | redirectUrl : String |
| SpringUrlRedirect.java:27:44:27:54 | redirectUrl | semmle.label | redirectUrl |
| SpringUrlRedirect.java:32:30:32:47 | redirectUrl : String | semmle.label | redirectUrl : String |
| SpringUrlRedirect.java:33:47:33:57 | redirectUrl | semmle.label | redirectUrl |
| SpringUrlRedirect.java:37:24:37:41 | redirectUrl : String | semmle.label | redirectUrl : String |
| SpringUrlRedirect.java:40:29:40:39 | redirectUrl | semmle.label | redirectUrl |
| SpringUrlRedirect.java:45:24:45:41 | redirectUrl : String | semmle.label | redirectUrl : String |
| SpringUrlRedirect.java:48:30:48:40 | redirectUrl | semmle.label | redirectUrl |
| SpringUrlRedirect.java:53:24:53:41 | redirectUrl : String | semmle.label | redirectUrl : String |
| SpringUrlRedirect.java:54:30:54:66 | format(...) | semmle.label | format(...) |
| SpringUrlRedirect.java:58:24:58:41 | redirectUrl : String | semmle.label | redirectUrl : String |
| SpringUrlRedirect.java:59:30:59:76 | format(...) | semmle.label | format(...) |
#select
| SpringUrlRedirect.java:15:19:15:29 | redirectUrl | SpringUrlRedirect.java:13:30:13:47 | redirectUrl : String | SpringUrlRedirect.java:15:19:15:29 | redirectUrl | Potentially untrusted URL redirection due to $@. | SpringUrlRedirect.java:13:30:13:47 | redirectUrl | user-provided value |
| SpringUrlRedirect.java:21:36:21:46 | redirectUrl | SpringUrlRedirect.java:20:24:20:41 | redirectUrl : String | SpringUrlRedirect.java:21:36:21:46 | redirectUrl | Potentially untrusted URL redirection due to $@. | SpringUrlRedirect.java:20:24:20:41 | redirectUrl | user-provided value |
| SpringUrlRedirect.java:27:44:27:54 | redirectUrl | SpringUrlRedirect.java:26:30:26:47 | redirectUrl : String | SpringUrlRedirect.java:27:44:27:54 | redirectUrl | Potentially untrusted URL redirection due to $@. | SpringUrlRedirect.java:26:30:26:47 | redirectUrl | user-provided value |
| SpringUrlRedirect.java:33:47:33:57 | redirectUrl | SpringUrlRedirect.java:32:30:32:47 | redirectUrl : String | SpringUrlRedirect.java:33:47:33:57 | redirectUrl | Potentially untrusted URL redirection due to $@. | SpringUrlRedirect.java:32:30:32:47 | redirectUrl | user-provided value |
| SpringUrlRedirect.java:40:29:40:39 | redirectUrl | SpringUrlRedirect.java:37:24:37:41 | redirectUrl : String | SpringUrlRedirect.java:40:29:40:39 | redirectUrl | Potentially untrusted URL redirection due to $@. | SpringUrlRedirect.java:37:24:37:41 | redirectUrl | user-provided value |
| SpringUrlRedirect.java:48:30:48:40 | redirectUrl | SpringUrlRedirect.java:45:24:45:41 | redirectUrl : String | SpringUrlRedirect.java:48:30:48:40 | redirectUrl | Potentially untrusted URL redirection due to $@. | SpringUrlRedirect.java:45:24:45:41 | redirectUrl | user-provided value |
| SpringUrlRedirect.java:54:30:54:66 | format(...) | SpringUrlRedirect.java:53:24:53:41 | redirectUrl : String | SpringUrlRedirect.java:54:30:54:66 | format(...) | Potentially untrusted URL redirection due to $@. | SpringUrlRedirect.java:53:24:53:41 | redirectUrl | user-provided value |
| SpringUrlRedirect.java:59:30:59:76 | format(...) | SpringUrlRedirect.java:58:24:58:41 | redirectUrl : String | SpringUrlRedirect.java:59:30:59:76 | format(...) | Potentially untrusted URL redirection due to $@. | SpringUrlRedirect.java:58:24:58:41 | redirectUrl | user-provided value |

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import javax.servlet.http.HttpServletResponse;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.servlet.ModelAndView;
import org.springframework.web.servlet.view.RedirectView;
@Controller
public class SpringUrlRedirect {
private final static String VALID_REDIRECT = "http://127.0.0.1";
@GetMapping("url1")
public RedirectView bad1(String redirectUrl, HttpServletResponse response) throws Exception {
RedirectView rv = new RedirectView();
rv.setUrl(redirectUrl);
return rv;
}
@GetMapping("url2")
public String bad2(String redirectUrl) {
String url = "redirect:" + redirectUrl;
return url;
}
@GetMapping("url3")
public RedirectView bad3(String redirectUrl) {
RedirectView rv = new RedirectView(redirectUrl);
return rv;
}
@GetMapping("url4")
public ModelAndView bad4(String redirectUrl) {
return new ModelAndView("redirect:" + redirectUrl);
}
@GetMapping("url5")
public String bad5(String redirectUrl) {
StringBuffer stringBuffer = new StringBuffer();
stringBuffer.append("redirect:");
stringBuffer.append(redirectUrl);
return stringBuffer.toString();
}
@GetMapping("url6")
public String bad6(String redirectUrl) {
StringBuilder stringBuilder = new StringBuilder();
stringBuilder.append("redirect:");
stringBuilder.append(redirectUrl);
return stringBuilder.toString();
}
@GetMapping("url7")
public String bad7(String redirectUrl) {
return "redirect:" + String.format("%s/?aaa", redirectUrl);
}
@GetMapping("url8")
public String bad8(String redirectUrl, String token) {
return "redirect:" + String.format(redirectUrl + "?token=%s", token);
}
@GetMapping("url9")
public RedirectView good1(String redirectUrl) {
RedirectView rv = new RedirectView();
if (redirectUrl.startsWith(VALID_REDIRECT)){
rv.setUrl(redirectUrl);
}else {
rv.setUrl(VALID_REDIRECT);
}
return rv;
}
@GetMapping("url10")
public ModelAndView good2(String token) {
String url = "/edit?token=" + token;
return new ModelAndView("redirect:" + url);
}
@GetMapping("url11")
public String good3(String status) {
return "redirect:" + String.format("/stories/search/criteria?status=%s", status);
}
}

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experimental/Security/CWE/CWE-601/SpringUrlRedirect.ql

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//semmle-extractor-options: --javac-args -cp ${testdir}/../../../../stubs/servlet-api-2.4:${testdir}/../../../../stubs/springframework-5.2.3/