Insufficient capability checks in a learning plan web service could result in users having the ability to retrieve information they did not have permission to access (such as users' names).
| Severity/Risk: | Serious |
| Versions affected: | 4.5, 4.4 to 4.4.4, 4.3 to 4.3.8, 4.1 to 4.1.14 and earlier unsupported versions |
| Versions fixed: | 4.5.1, 4.4.5, 4.3.9 and 4.1.15 |
| Reported by: | lUcgryy |
| CVE identifier: | CVE-2024-55643 |
| Changes (main): | http://git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-83921 |
| Tracker issue: | MDL-83921 Unprotected access to sensitive information via learning plan web service |