CVE-2021-20283
Description
The web service responsible for fetching other users' enrolled courses did not validate that the requesting user had permission to view that information in each course in moodle before 3.10.2, 3.9.5, 3.8.8, 3.5.17.
Related CPE's
References
PatchVendor Advisory
Issue TrackingThird Party Advisory
Mailing ListThird Party Advisory
Mailing ListThird Party Advisory
CvssV3 impact
Version | 3.1 |
VectorString | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N |
AttackVector | NETWORK |
AttackComplexity | LOW |
PrivilegesRequired | LOW |
UserInteraction | NONE |
Scope | UNCHANGED |
ConfidentialityImpact | LOW |
IntegrityImpact | NONE |
AvailabilityImpact | NONE |
BaseScore | 4.3 |
BaseSeverity | MEDIUM |
CvssV2 impact
Version | 2.0 |
VectorString | AV:N/AC:L/Au:S/C:P/I:N/A:N |
AccessVector | NETWORK |
AccessComplexity | LOW |
Authentication | SINGLE |
ConfidentialityImpact | PARTIAL |
IntegrityImpact | NONE |
AvailabilityImpact | NONE |
BaseScore | 4 |