Skip to content

Commit 77a781e

Browse files
Jami CogswellJami Cogswell
Jami Cogswell
authored and
Jami Cogswell
committed
Java: more database update tests and stubs
1 parent e3283bb commit 77a781e

File tree

4 files changed

+362
-6
lines changed

4 files changed

+362
-6
lines changed

‎java/ql/test/query-tests/security/CWE-352/CsrfUnprotectedRequestTypeTest.java‎

Lines changed: 155 additions & 5 deletions
Original file line numberDiff line numberDiff line change
@@ -22,6 +22,10 @@
2222
import org.kohsuke.stapler.QueryParameter;
2323
import org.kohsuke.stapler.HttpRedirect;
2424
import org.kohsuke.stapler.HttpResponses;
25+
import org.apache.ibatis.jdbc.SqlRunner;
26+
import org.springframework.jdbc.core.JdbcTemplate;
27+
import org.springframework.jdbc.core.namedparam.NamedParameterJdbcTemplate;
28+
import java.util.Map;
2529

2630
@Controller
2731
public class CsrfUnprotectedRequestTypeTest {
@@ -142,29 +146,46 @@ public void bad6() { // $ hasCsrfUnprotectedRequestType
142146
} catch (SQLException e) { }
143147
}
144148

149+
// BAD: allows request type not default-protected from CSRF when
150+
// updating a database using `Statement.executeUpdate`
145151
@RequestMapping("/")
146152
public void badStatementExecuteUpdate() { // $ hasCsrfUnprotectedRequestType
147153
try {
148154
String item = "item";
149155
String price = "price";
150156
Statement statement = connection.createStatement();
151-
String query = "UPDATE PRODUCT SET PRICE='" + price + "' WHERE ITEM='" + item + "'";
152-
int count = statement.executeUpdate(query);
157+
String sql = "UPDATE PRODUCT SET PRICE='" + price + "' WHERE ITEM='" + item + "'";
158+
int count = statement.executeUpdate(sql);
153159
} catch (SQLException e) { }
154160
}
155161

162+
// BAD: allows request type not default-protected from CSRF when
163+
// updating a database using `Statement.executeLargeUpdate`
164+
@RequestMapping("/")
165+
public void badStatementExecuteLargeUpdate() { // $ hasCsrfUnprotectedRequestType
166+
try {
167+
String item = "item";
168+
String price = "price";
169+
Statement statement = connection.createStatement();
170+
String sql = "UPDATE PRODUCT SET PRICE='" + price + "' WHERE ITEM='" + item + "'";
171+
long count = statement.executeLargeUpdate(sql);
172+
} catch (SQLException e) { }
173+
}
174+
175+
// BAD: allows request type not default-protected from CSRF when
176+
// updating a database using `Statement.execute` with SQL UPDATE
156177
@RequestMapping("/")
157178
public void badStatementExecute() { // $ hasCsrfUnprotectedRequestType
158179
try {
159180
String item = "item";
160181
String price = "price";
161182
Statement statement = connection.createStatement();
162-
String query = "UPDATE PRODUCT SET PRICE='" + price + "' WHERE ITEM='" + item + "'";
163-
boolean bool = statement.execute(query);
183+
String sql = "UPDATE PRODUCT SET PRICE='" + price + "' WHERE ITEM='" + item + "'";
184+
boolean bool = statement.execute(sql);
164185
} catch (SQLException e) { }
165186
}
166187

167-
// GOOD: select not insert/update/delete
188+
// GOOD: does not update a database, queries with SELECT
168189
@RequestMapping("/")
169190
public void goodStatementExecute() {
170191
try {
@@ -176,6 +197,135 @@ public void goodStatementExecute() {
176197
} catch (SQLException e) { }
177198
}
178199

200+
// BAD: allows request type not default-protected from CSRF when
201+
// updating a database using `SqlRunner.insert`
202+
@RequestMapping("/")
203+
public void badSqlRunnerInsert() { // $ hasCsrfUnprotectedRequestType
204+
try {
205+
String item = "item";
206+
String price = "price";
207+
String sql = "INSERT PRODUCT SET PRICE='" + price + "' WHERE ITEM='" + item + "'";
208+
SqlRunner sqlRunner = new SqlRunner(connection);
209+
sqlRunner.insert(sql);
210+
} catch (SQLException e) { }
211+
}
212+
213+
// BAD: allows request type not default-protected from CSRF when
214+
// updating a database using `SqlRunner.update`
215+
@RequestMapping("/")
216+
public void badSqlRunnerUpdate() { // $ hasCsrfUnprotectedRequestType
217+
try {
218+
String item = "item";
219+
String price = "price";
220+
String sql = "UPDATE PRODUCT SET PRICE='" + price + "' WHERE ITEM='" + item + "'";
221+
SqlRunner sqlRunner = new SqlRunner(connection);
222+
sqlRunner.update(sql);
223+
} catch (SQLException e) { }
224+
}
225+
226+
// BAD: allows request type not default-protected from CSRF when
227+
// updating a database using `SqlRunner.delete`
228+
@RequestMapping("/")
229+
public void badSqlRunnerDelete() { // $ hasCsrfUnprotectedRequestType
230+
try {
231+
String item = "item";
232+
String price = "price";
233+
String sql = "DELETE PRODUCT SET PRICE='" + price + "' WHERE ITEM='" + item + "'";
234+
SqlRunner sqlRunner = new SqlRunner(connection);
235+
sqlRunner.delete(sql);
236+
} catch (SQLException e) { }
237+
}
238+
239+
// BAD: allows request type not default-protected from CSRF when
240+
// updating a database using `JdbcTemplate.update`
241+
@RequestMapping("/")
242+
public void badJdbcTemplateUpdate() { // $ hasCsrfUnprotectedRequestType
243+
String item = "item";
244+
String price = "price";
245+
String sql = "UPDATE PRODUCT SET PRICE='" + price + "' WHERE ITEM='" + item + "'";
246+
JdbcTemplate jdbcTemplate = new JdbcTemplate();
247+
jdbcTemplate.update(sql);
248+
}
249+
250+
// BAD: allows request type not default-protected from CSRF when
251+
// updating a database using `JdbcTemplate.batchUpdate`
252+
@RequestMapping("/")
253+
public void badJdbcTemplateBatchUpdate() { // $ hasCsrfUnprotectedRequestType
254+
String item = "item";
255+
String price = "price";
256+
String sql = "UPDATE PRODUCT SET PRICE='" + price + "' WHERE ITEM='" + item + "'";
257+
JdbcTemplate jdbcTemplate = new JdbcTemplate();
258+
jdbcTemplate.batchUpdate(sql, null, null);
259+
}
260+
261+
// BAD: allows request type not default-protected from CSRF when
262+
// updating a database using `JdbcTemplate.execute`
263+
@RequestMapping("/")
264+
public void badJdbcTemplateExecute() { // $ hasCsrfUnprotectedRequestType
265+
String item = "item";
266+
String price = "price";
267+
String sql = "UPDATE PRODUCT SET PRICE='" + price + "' WHERE ITEM='" + item + "'";
268+
JdbcTemplate jdbcTemplate = new JdbcTemplate();
269+
jdbcTemplate.execute(sql);
270+
}
271+
272+
// GOOD: does not update a database, queries with SELECT
273+
@RequestMapping("/")
274+
public void goodJdbcTemplateExecute() {
275+
String category = "category";
276+
String query = "SELECT ITEM,PRICE FROM PRODUCT WHERE ITEM_CATEGORY='"
277+
+ category + "' ORDER BY PRICE";
278+
JdbcTemplate jdbcTemplate = new JdbcTemplate();
279+
jdbcTemplate.execute(query);
280+
}
281+
282+
// BAD: allows request type not default-protected from CSRF when
283+
// updating a database using `NamedParameterJdbcTemplate.update`
284+
@RequestMapping("/")
285+
public void badNamedParameterJdbcTemplateUpdate() { // $ hasCsrfUnprotectedRequestType
286+
String item = "item";
287+
String price = "price";
288+
String sql = "UPDATE PRODUCT SET PRICE='" + price + "' WHERE ITEM='" + item + "'";
289+
JdbcTemplate jdbcTemplate = new JdbcTemplate();
290+
NamedParameterJdbcTemplate namedParamJdbcTemplate = new NamedParameterJdbcTemplate(jdbcTemplate);
291+
namedParamJdbcTemplate.update(sql, null, null);
292+
}
293+
294+
// BAD: allows request type not default-protected from CSRF when
295+
// updating a database using `NamedParameterJdbcTemplate.batchUpdate`
296+
@RequestMapping("/")
297+
public void badNamedParameterJdbcTemplateBatchUpdate() { // $ hasCsrfUnprotectedRequestType
298+
String item = "item";
299+
String price = "price";
300+
String sql = "UPDATE PRODUCT SET PRICE='" + price + "' WHERE ITEM='" + item + "'";
301+
JdbcTemplate jdbcTemplate = new JdbcTemplate();
302+
NamedParameterJdbcTemplate namedParamJdbcTemplate = new NamedParameterJdbcTemplate(jdbcTemplate);
303+
namedParamJdbcTemplate.batchUpdate(sql, (Map<String,?>[]) null);
304+
}
305+
306+
// BAD: allows request type not default-protected from CSRF when
307+
// updating a database using `NamedParameterJdbcTemplate.execute`
308+
@RequestMapping("/")
309+
public void badNamedParameterJdbcTemplateExecute() { // $ hasCsrfUnprotectedRequestType
310+
String item = "item";
311+
String price = "price";
312+
String sql = "UPDATE PRODUCT SET PRICE='" + price + "' WHERE ITEM='" + item + "'";
313+
JdbcTemplate jdbcTemplate = new JdbcTemplate();
314+
NamedParameterJdbcTemplate namedParamJdbcTemplate = new NamedParameterJdbcTemplate(jdbcTemplate);
315+
namedParamJdbcTemplate.execute(sql, null);
316+
}
317+
318+
// GOOD: does not update a database, queries with SELECT
319+
@RequestMapping("/")
320+
public void goodNamedParameterJdbcTemplateExecute() {
321+
String category = "category";
322+
String query = "SELECT ITEM,PRICE FROM PRODUCT WHERE ITEM_CATEGORY='"
323+
+ category + "' ORDER BY PRICE";
324+
JdbcTemplate jdbcTemplate = new JdbcTemplate();
325+
NamedParameterJdbcTemplate namedParamJdbcTemplate = new NamedParameterJdbcTemplate(jdbcTemplate);
326+
namedParamJdbcTemplate.execute(query, null);
327+
}
328+
179329
@Autowired
180330
private MyBatisService myBatisService;
181331

‎java/ql/test/query-tests/security/CWE-352/options‎

Lines changed: 1 addition & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -1 +1 @@
1-
//semmle-extractor-options: --javac-args -cp ${testdir}/../../../stubs/springframework-5.3.8/:${testdir}/../../../stubs/org.mybatis-3.5.4/:${testdir}/../../../stubs/stapler-1.263/:${testdir}/../../../stubs/javax-servlet-2.5:${testdir}/../../../stubs/apache-commons-jelly-1.0.1:${testdir}/../../../stubs/apache-commons-fileupload-1.4:${testdir}/../../../stubs/saxon-xqj-9.x:${testdir}/../../../stubs/apache-commons-beanutils:${testdir}/../../../stubs/dom4j-2.1.1:${testdir}/../../../stubs/apache-commons-lang:${testdir}/../../../stubs/jaxen-1.2.0
1+
//semmle-extractor-options: --javac-args -cp ${testdir}/../../../stubs/springframework-5.3.8/:${testdir}/../../../stubs/org.mybatis-3.5.4/:${testdir}/../../../stubs/stapler-1.263/:${testdir}/../../../stubs/javax-servlet-2.5:${testdir}/../../../stubs/apache-commons-jelly-1.0.1:${testdir}/../../../stubs/apache-commons-fileupload-1.4:${testdir}/../../../stubs/saxon-xqj-9.x:${testdir}/../../../stubs/apache-commons-beanutils:${testdir}/../../../stubs/dom4j-2.1.1:${testdir}/../../../stubs/apache-commons-lang:${testdir}/../../../stubs/jaxen-1.2.0:${testdir}/../../../stubs/apache-commons-logging-1.2/

‎java/ql/test/stubs/org.mybatis-3.5.4/org/apache/ibatis/jdbc/SqlRunner.java‎

Lines changed: 37 additions & 0 deletions
Some generated files are not rendered by default. Learn more about customizing how changed files appear on GitHub.

0 commit comments

Comments
 (0)