0-Days Exposed in Several Corel Applications

Researchers from Core Security have disclosed DLL hijacking vulnerabilities in several applications made by Corel Software after the vendor didn’t respond to Core’s notifications about the flaws. There are no patches available for the bugs, which can allow remote code execution. Corel sells a variety of graphics, design and video apps, including CorelDRAW, Photo-Paint and […]

WordPress WP Symposium 14.11 Shell Upload

WP Symposium Plugin for WordPress contains a flaw that allows a remote attacker to execute arbitrary PHP code. This flaw exists because the /wp-symposium/server/file_upload_form.php script does not properly verify or sanitize user-uploaded files. By uploading a .php file, the remote system will place the file in a user-accessible path. Making a direct request to the uploaded file will allow the attacker to execute the script with the privileges of the web server.