Description
A flaw was found in moodle before versions 3.5.1, 3.4.4, 3.3.7, 3.1.13. When a quiz question bank is imported, it was possible for the question preview that is displayed to execute JavaScript that is written into the question bank.
CVSS breakdown
CVSS 3.0
Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
Low
Integrity
Low
Availability
Low
Affected products
- Unknown / moodlemoodle 3.5.1 – moodle 3.5.1
- Unknown / moodlemoodle 3.4.4 – moodle 3.4.4
- Unknown / moodlemoodle 3.3.7 – moodle 3.3.7
- Unknown / moodlemoodle 3.1.13 – moodle 3.1.13