Hope I found all...
assets/snippets/weblogin/websignup.inc.php:458:
<a href="[+action+]"><img align="top" src="manager/includes/veriword.php?rand=<? echo rand(); ?>" width="148" height="60" alt="If you have trouble reading the code, click on the code itself to generate a new random code." style="border: 1px solid #003399"></a>
manager/actions/dynamic/mutate_content.dynamic.action.php:312:
if (confirm('<?=$_lang['tmplvar_change_template_msg']?>')){
manager/actions/dynamic/mutate_user.dynamic.action.php:261:
manager/actions/dynamic/mutate_web_user.dynamic.action.php:256:
manager/includes/accesscontrol.inc.php:164:
<a href="<?php echo $_SERVER['PHP_SELF'];?>"><img src="includes/veriword.php?rand=<? echo rand(); ?>" width="148" height="60" alt="<?php echo $_lang["login_captcha_message"]; ?>" style="border: 1px solid #003399"></a>
manager/media/ImageEditor/Classes/Thumbnail.php:1: