| Description: | It was possible to inject code into Calculated questions that would be executed on the server. |
| Issue summary: | Remote code execution in quiz calculated question |
| Severity/Risk: | Serious |
| Versions affected: | 2.7, 2.6 to 2.6.3, 2.5 to 2.5.6, 2.4 to 2.4.10 and earlier unsupported versions |
| Versions fixed: | 2.7.1, 2.6.4, 2.5.7 and 2.4.11 |
| Reported by: | Frédéric Massart |
| Issue no.: | MDL-46148 |
| CVE identifier: | CVE-2014-3545 |
| Workaround: |
Disable calculated question types. |
| Changes (master): | http://git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-46148 |