An issue was discovered in the fp_masterquiz (aka Master-Quiz) extension before 2.2.1, and 3.x before 3.5.1, for TYPO3. An attacker can continue the quiz of a different user. In doing so, the attacker can view that users answers and modify those answers.
Affected Software
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Master-quiz | Master-quiz_project | * | 2.2.1 (excluding) |
| Master-quiz | Master-quiz_project | 3.0.0 (including) | 3.5.1 (excluding) |