A flaw was found in moodle where the description user field was not hidden when being set as a hidden user field.
git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-74318
bugzilla.redhat.com/show_bug.cgi?id=2083585
github.com/moodle/moodle
github.com/moodle/moodle/commit/670268900cca1d55a718d708ae91bda826f8b9a3
lists.fedoraproject.org/archives/list/[email protected]/message/OGF35EN5K2R6X3NTY3XPZSJ3UDASMXI6
lists.fedoraproject.org/archives/list/[email protected]/message/PIMSIRKCFLIC646K4GMUSZU7THOUVPAJ
lists.fedoraproject.org/archives/list/[email protected]/message/QCTWSE3JDMSYL7DPCMXMMJEXZSS6VIA5
moodle.org/mod/forum/discuss.php?d=434579
nvd.nist.gov/vuln/detail/CVE-2022-30597