yui_combo needed to limit the amount of files it can load to help mitigate the risk of denial of service.
| Severity/Risk: | Serious |
| Versions affected: | 3.9, 3.8 to 3.8.3, 3.7 to 3.7.6, 3.5 to 3.5.12 and earlier unsupported versions |
| Versions fixed: | 3.9.1, 3.8.4, 3.7.7 and 3.5.13 |
| Reported by: | Yuri Zwaig |
| CVE identifier: | CVE-2020-14322 |
| Chang |
Teachers of a course were able to assign themselves the manager role within that course.
| Severity/Risk: | Serious |
| Versions affected: | 3.9, 3.8 to 3.8.3, 3.7 to 3.7.6, 3.5 to 3.5.12 and earlier unsupported versions |
| Versions fixed: | 3.9.1, 3.8.4, 3.7.7 and 3.5.13 |
| Reported by: | Kien Hoang |
| CVE identifier: | CVE-2020-14321 |
| Changes (master): | http: |
The filter in the admin task log required extra sanitizing to prevent a reflected XSS risk.
| Severity/Risk: | Serious |
| Versions affected: | 3.9, 3.8 to 3.8.3 and 3.7 to 3.7.6 |
| Versions fixed: | 3.9.1, 3.8.4 and 3.7.7 |
| Reported by: | Spyridon Chatzimichail |
| CVE identifier: | CVE-2020-14320 |
| Changes (master): | http://git.moodle.org/gw?p=moodle.git&a |
The JQuery version used by the H5P library contained a prototype pollution risk, which has now been updated to a patched version.
| Severity/Risk: | Minor |
| Versions affected: | 3.8 to 3.8.3 |
| Versions fixed: | 3.8.4 and 3.9 |
| Reported by: | weblendweb |
| CVE identifier: | CVE-2019-11358 |
| Changes (master): | http://git.moodle.org/gw?p=moodle.git&a=search |