Java Code Review Badge

The Java Code Review Badge is our badge dedicated to code review in Java. It covers the discovery of weaknesses and vulnerabilities using source code review.

64 exercises 106 completed

Patch Review Exercises

This challenge covers the review of a CVE in a Java codebase and its patch
Completed by 314 students
Takes < 1 Hr. on average
Java

This challenge covers the review of a CVE in a Java codebase and its patch
Completed by 258 students
Takes < 1 Hr. on average
Java

This challenge covers the review of a CVE in a java codebase and its patch
Completed by 105 students
Takes < 1 Hr. on average
java

This challenge covers the review of a CVE in a Java codebase and its patch
Completed by 187 students
Takes < 1 Hr. on average
Java

This challenge covers the review of a CVE in a Java codebase and its patch
Completed by 222 students
Takes < 1 Hr. on average
Java

This challenge covers the review of a CVE in a Java codebase and its patch
Completed by 185 students
Takes < 1 Hr. on average
Java

This challenge covers the review of a CVE in a Java codebase and its patch
Completed by 274 students
Takes 1-2 Hrs. on average
Java

This challenge covers the review of a CVE in a Java codebase and its patch
Completed by 211 students
Takes < 1 Hr. on average
Java

This challenge covers the review of a CVE in a Java codebase and its patch
Completed by 248 students
Takes < 1 Hr. on average
Java

This challenge covers the review of a CVE in a Java codebase and its patch
Completed by 229 students
Takes -- on average
Java

This challenge covers the review of a CVE in a java codebase and its patch
Completed by 95 students
Takes < 1 Hr. on average
java

This challenge covers the review of a CVE in a java codebase and its patch
Completed by 93 students
Takes < 1 Hr. on average
java

This challenge covers the review of a CVE in a Java codebase and its patch
Completed by 187 students
Takes < 1 Hr. on average
Java

This challenge covers the review of a CVE in a Java codebase and its patch
Completed by 215 students
Takes < 1 Hr. on average
Java

This challenge covers the review of a CVE in a Java codebase and its patch
Completed by 232 students
Takes < 1 Hr. on average
java

This challenge covers the review of a CVE in a Java codebase and its patch
Completed by 295 students
Takes < 1 Hr. on average
Java

This challenge covers the review of a CVE in a Java codebase and its patch
Completed by 197 students
Takes < 1 Hr. on average
Java

This challenge covers the review of a CVE in a Java codebase and its patch
Completed by 239 students
Takes < 1 Hr. on average
Java

This challenge covers the review of a CVE in a Java codebase and its patch
Completed by 224 students
Takes < 1 Hr. on average
Java

This challenge covers the review of a CVE in a Java codebase and its patch
Completed by 194 students
Takes < 1 Hr. on average
Java

This challenge covers the review of a CVE in a Java codebase and its patch
Completed by 176 students
Takes < 1 Hr. on average
Java

This challenge covers the review of a CVE in a Java codebase and its patch
Completed by 250 students
Takes 1-2 Hrs. on average
Java

This challenge covers the review of a CVE in a Java codebase and its patch
Completed by 183 students
Takes < 1 Hr. on average
Java

This challenge covers the review of a CVE in a Java codebase and its patch
Completed by 158 students
Takes < 1 Hr. on average
java

This challenge covers the review of a CVE in a Java codebase and its patch
Completed by 394 students
Takes < 1 Hr. on average
Java

This challenge covers the review of a CVE in a Java codebase and its patch
Completed by 197 students
Takes < 1 Hr. on average
Java

This challenge covers the review of a CVE in a Java codebase and its patch
Completed by 237 students
Takes < 1 Hr. on average
Java

This challenge covers the review of a CVE in a Java codebase and its patch
Completed by 167 students
Takes < 1 Hr. on average
Java

This challenge covers the review of a CVE in a Java codebase and its patch
Completed by 187 students
Takes < 1 Hr. on average
Java

This challenge covers the review of a CVE in a Java codebase and its patch
Completed by 229 students
Takes < 1 Hr. on average
Java

This challenge covers the review of a CVE in a Java codebase and its patch
Completed by 160 students
Takes < 1 Hr. on average
java

This challenge covers the review of a CVE in a Java codebase and its patch
Completed by 157 students
Takes < 1 Hr. on average
java

This challenge covers the review of a CVE in a Java codebase and its patch
Completed by 152 students
Takes < 1 Hr. on average
Java

This challenge covers the review of a CVE in a Java codebase and its patch
Completed by 192 students
Takes < 1 Hr. on average
Java

This challenge covers the review of a CVE in a Java codebase and its patch
Completed by 204 students
Takes < 1 Hr. on average
Java

This challenge covers the review of a CVE in a Java codebase and its patch
Completed by 170 students
Takes < 1 Hr. on average
Java

This challenge covers the review of a CVE in a Java codebase and its patch
Completed by 172 students
Takes < 1 Hr. on average
Java

This challenge covers the review of a CVE in a Java codebase and its patch
Completed by 195 students
Takes < 1 Hr. on average
java

This challenge covers the review of a CVE in a Java codebase and its patch
Completed by 168 students
Takes < 1 Hr. on average
Java

This challenge covers the review of a CVE in a Java codebase and its patch
Completed by 172 students
Takes < 1 Hr. on average
Java

This challenge covers the review of a CVE in a Java codebase and its patch
Completed by 151 students
Takes < 1 Hr. on average
Java

This challenge covers the review of a CVE in a Java codebase and its patch
Completed by 183 students
Takes < 1 Hr. on average
Java

This challenge covers the review of a CVE in a Java codebase and its patch
Completed by 200 students
Takes < 1 Hr. on average
java

This challenge covers the review of a CVE in a Java codebase and its patch
Completed by 166 students
Takes < 1 Hr. on average
Java

This challenge covers the review of a CVE in a Java codebase and its patch
Completed by 156 students
Takes < 1 Hr. on average
java

This challenge covers the review of a CVE in a Java codebase and its patch
Completed by 210 students
Takes < 1 Hr. on average
Java

This challenge covers the review of a CVE in a Java codebase and its patch
Completed by 217 students
Takes < 1 Hr. on average
Java

This challenge covers the review of a CVE in a Java codebase and its patch
Completed by 159 students
Takes 2-4 Hrs. on average
Java

Exercises

Java Code Review 01

This challenge covers the review of a simple codebase in Java
Completed by 289 students
Takes < 1 Hr. on average
Java

Java Code Review 02

This challenge covers the review of a simple codebase in Java
Completed by 287 students
Takes < 1 Hr. on average
Java

Java Code Review 03

This challenge covers the review of a simple codebase in Java
Completed by 263 students
Takes < 1 Hr. on average
Java

Java Code Review 04

This challenge covers the review of a simple codebase in Java
Completed by 234 students
Takes < 1 Hr. on average
Java

Java Code Review 05

This challenge covers the review of a simple codebase in Java
Completed by 237 students
Takes < 1 Hr. on average
Java

Java Code Review 06

This challenge covers the review of a simple codebase in Java
Completed by 229 students
Takes < 1 Hr. on average
Java

Java Code Review 07

This challenge covers the review of a simple codebase in Java
Completed by 198 students
Takes < 1 Hr. on average
Java

Java Code Review 08

This challenge covers the review of a simple codebase in Java
Completed by 207 students
Takes < 1 Hr. on average
Java

Java Code Review 09

This challenge covers the review of a simple codebase in Java
Completed by 173 students
Takes < 1 Hr. on average
Java

Java Code Review 10

This challenge covers the review of a simple codebase in Java
Completed by 194 students
Takes < 1 Hr. on average
Java

Java Code Review 11

This challenge covers the review of a simple codebase in Java
Completed by 184 students
Takes < 1 Hr. on average
Java

Java Code Review 12

This challenge covers the review of a simple codebase in Java
Completed by 178 students
Takes -- on average
Java

Java Code Review 13

This challenge covers the review of a simple codebase in Java
Completed by 182 students
Takes < 1 Hr. on average
Java

Java Code Review 14

This challenge covers the review of a simple codebase in Java
Completed by 177 students
Takes < 1 Hr. on average
Java

Java Code Review 15

This challenge covers the review of a simple codebase in Java
Completed by 173 students
Takes < 1 Hr. on average
Java

Java Code Review 16

This challenge covers the review of a simple codebase in Java
Completed by 155 students
Takes < 1 Hr. on average
Java