SQL injection vulnerability in counter-options.php in the Count Per Day plugin before 3.4.1 for WordPress allows remote authenticated administrators to execute arbitrary SQL commands via the cpd_keep_month parameter to wp-admin/options-general.php. NOTE: this can be leveraged using CSRF to allow remote attackers to execute arbitrary SQL commands.

Absolute path traversal vulnerability in download.php in the Count Per Day module before 3.1.1 for WordPress allows remote attackers to read arbitrary files via the f parameter.

The "Count per Day" plugin before 3.2.6 for WordPress allows XSS via the wp-admin/?page=cpd_metaboxes daytoshow parameter.

The count-per-day plugin before 3.2.3 for WordPress has XSS via search words.