Unrestricted file upload vulnerability in filesystem3.class.php in eFront 3.5.1 build 2710 and earlier allows remote attackers to execute arbitrary code by uploading a file with an executable extension as an avatar, then accessing it via a direct request to the file in (1) student/avatars/ or (2) professor/avatars/.
Weaknesses in this category are related to the management of permissions, privileges, and other security features that are used to perform access control.
Link | Tags |
---|---|
http://www.osvdb.org/54294 | vdb entry |
http://www.securityfocus.com/bid/31491 | patch vdb entry |
http://www.securityfocus.com/archive/1/496851/100/0/threaded | mailing list |
http://forum.efrontlearning.net/viewtopic.php?f=1&t=271 | patch |
https://www.exploit-db.com/exploits/6633 | exploit |
https://exchange.xforce.ibmcloud.com/vulnerabilities/45574 | vdb entry |