admin/uploadfiles.php in Zomplog 3.8.1 and earlier does not check for administrative credentials, which allows remote attackers to perform administrative actions via a direct request. NOTE: this can be leveraged for code execution by exploiting CVE-2007-5231.

Unrestricted file upload vulnerability in admin/uploadfiles.php in Zomplog 3.8.1 and earlier allows remote authenticated administrators to upload and execute arbitrary .php files by sending a modified MIME type. NOTE: this can be exploited by unauthenticated attackers by leveraging CVE-2007-5230.

Zomplog 3.8.1 and earlier stores potentially sensitive information under the web root with insufficient access control, which allows remote attackers to download files that were uploaded by users, as demonstrated by obtaining a directory listing via a direct request to /upload and then retrieving individual files. NOTE: in a non-default configuration, the directory listing is denied, but filenames may be predicable.