Symphony CMS contains a flaw that may allow an attacker to carry out an SQL injection attack. The issue is due to the symphony/system/authors/edit script not properly sanitizing user-supplied input to the 'fields[username]' parameter. This may allow an attacker to inject or manipulate SQL queries in the back-end database, allowing for the manipulation or disclosure of arbitrary data.
Remote / Network Access
Loss of Integrity
OSVDB is not aware of a solution for this vulnerability.