In Moodle, it was possible to include JavaScript when re-naming content bank items. Versions affected: 3.9 to 3.9.2. This is fixed in moodle 3.9.3 and 3.10.
Source: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-25702
Reference (s):
- FEDORA:FEDORA-2020-304aa2c365
- URL: https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/B55KXBVAT45MDASJ3EK6VIGQOYGJ4NH6/
- FEDORA:FEDORA-2020-db73e37548
- URL: https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/4NNFCHPPHRJNJROIX6SYMHOC6HMKP3GU/
- https://bugzilla.redhat.com/show_bug.cgi?id=1895437