Gibbon up to and including 26.0.00 allows remote authenticated users to conduct PHP deserialization attacks via columnOrder in a POST request to the modules/System%20Admin/import_run.php&type=externalAssessment&step=4 URI.
A remote code execution vulnerability in Gibbon online school platform version 26000 and lower allows remote authenticated users to conduct PHP deserialization attacks via columnOrder in a POST request to the endpoint /modules/System%20Admin/import_runphp&type=externalAssessment&step=4 As it allows remote code execution, adversaries cou ...