CVE-2012-3588

Name of the Vulnerable Software and Affected Versions Plugin Newsletter plugin version 1.5 for WordPress

Description The issue allows remote attackers to read arbitrary files due to a directory traversal vulnerability in the preview.php file. This is achieved by using a .. (dot dot) in the data parameter.

Recommendations For Plugin Newsletter plugin version 1.5, consider restricting access to the preview.php file until a patch is available. As a temporary workaround, avoid using the data parameter in the vulnerable preview.php file to minimize the risk of exploitation.