Total vulnerabilities in the database
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.
| Software | From | Fixed in |
|---|---|---|
| zeroboard / zeroboard | 4.1_pl8 | 4.1_pl8.x |