OvalEdge 5.2.8.0 and earlier is affected by a Privilege Escalation vulnerability via a POST request to /user/assignuserrole via the userid …

OvalEdge 5.2.8.0 and earlier is affected by a Privilege Escalation vulnerability via a POST request to /user/assignuserrole via the userid and role parameters . Authentication is required with OE_ADMIN role privilege.