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.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
n/a n/a
n/aaffected
References
- http://www.vupen.com/english/advisories/2006/2318 ↗
- http://www.securityfocus.com/archive/1/437442/30/4320/threaded ↗
- http://www.securityfocus.com/bid/18465 ↗
- https://exchange.xforce.ibmcloud.com/vulnerabilities/27038 ↗
- http://securecast.wins21.com/zerovul.html ↗
- http://marc.info/?l=full-disclosure&m=115044567831726&w=2 ↗
- http://secunia.com/advisories/20592 ↗