by Michael Hawkins. Blog search required additional sanitizing to prevent a reflected XSS risk.Severity/Risk:SeriousVersions affected:4.1 and 4.0 to 4.0.5Versions fixed:4.1.1, 4.0.6Reported by:Unknown (name not provided)CVE identifier:CVE-2023-23922Changes (master):http://git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-76861Tracker issue:MDL-76861 Reflected XSS risk in blog search
More info:
https://moodle.org/mod/forum/discuss.php?d=443273&parent=1782022
by Michael Hawkins. Insufficient limitations on the "start page" preference made it possible to set that preference for another user. (Note: This was still limited to the pre-defined start page options)Severity/Risk:MinorVersions affected:4.1, 4.0 to 4.0.5, 3.11 to 3.11.11, 3.9 to 3.9.18 and earlier unsupported versionsVersions fixed:4.1.1, 4.0.6, 3.11.12 and 3.9.19Reported by:Paul HoldenCVE identifier:CVE-2023-23923Changes
More info:
https://moodle.org/mod/forum/discuss.php?d=443274&parent=1782023
by Michael Hawkins. Some returnurl parameters required additional sanitizing to prevent a reflected XSS risk.Severity/Risk:SeriousVersions affected:4.1, 4.0 to 4.0.5, 3.11 to 3.11.11, 3.9 to 3.9.18 and earlier unsupported versionsVersions fixed:4.1.1, 4.0.6, 3.11.12 and 3.9.19Reported by:DegrangeMCVE identifier:CVE-2023-23921Changes (master):http://git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-76810Tracker issue:MDL-76810 Reflected XSS risk in some returnurl
More info:
https://moodle.org/mod/forum/discuss.php?d=443272&parent=1782021
