CVE-2006-3070 Information

Description

write_ok.php in Zeroboard 4.1 pl8 when installed on Apache with mod_mime allows remote attackers to bypass restrictions for uploading files with executable extensions by uploading a .htaccess file that with an AddType directive that assigns an executable module to files with assumed-safe extensions as demonstrated by assigning the txt extension to be handled by application/x-httpd-php.

Reference

http://marc.info/?l=full-disclosure&m=115044567831726&w=2 http://secunia.com/advisories/20592 http://securecast.wins21.com/zerovul.html http://www.securityfocus.com/archive/1/437442/30/4320/threaded http://www.securityfocus.com/bid/18465 http://www.vupen.com/english/advisories/2006/2318 https://exchange.xforce.ibmcloud.com/vulnerabilities/27038