Knowledgebase Articles Linux You have accounts other than root set up with UID 0. This is a considerable security risk Seetharaman September 26, 2013 2 Comments or best of all sudo for such accessThis message is to inform you that the account cgi has user id 0 (root privs).This could mean that your system was compromised (OwN3D). To be safe you should verify that your system has notYou have accounts other than root set up with UID 0. This is a considerable security risk. You should use su #1 You have accounts other than root set up with UID 0. This is a considerable security risk. You should use su, or best of… View More You have accounts other than root set up with UID 0. This is a considerable security risk