modules/attributewizardpro/file_upload.php in the Attribute Wizard addon 1.6.9 for PrestaShop 1.4.0.1 through 1.6.1.18 allows remote attackers to execute arbitrary code by uploading a .phtml file.
modules/bamegamenu/ajax_phpcode.php in the Responsive Mega Menu (Horizontal+Vertical+Dropdown) Pro module 1.0.32 for PrestaShop 1.5.5.0 through 1.7.2.5 allows remote attackers to execute a SQL Injection through function calls in the code parameter.
modules/bamegamenu/ajax_phpcode.php in the Responsive Mega Menu (Horizontal+Vertical+Dropdown) Pro module 1.0.32 for PrestaShop 1.5.5.0 through 1.7.2.5 allows remote attackers to execute arbitrary PHP code via the code parameter.
In PrestaShop through 1.7.2.5, a UI-Redressing/Clickjacking vulnerability was found that might lead to state-changing impact in the context of a user or an admin, because the generateHtaccess function in classes/Tools.php sets neither X-Frame-Options nor 'Content-Security-Policy "frame-ancestors' values.
PrestaShop 1.7.2.4 allows user enumeration via the Reset Password feature, by noticing which reset attempts do not produce a "This account does not exist" error message.
Cross-site scripting (XSS) vulnerability in blocklayered-ajax.php in the blocklayered module in PrestaShop 1.6.0.9 and earlier allows remote attackers to inject arbitrary web script or HTML via the layered_price_slider parameter.
Cross-site scripting (XSS) vulnerability in redirect.php in the Socolissimo module (modules/socolissimo/) in PrestaShop before 1.4.7.2 allows remote attackers to inject arbitrary web script or HTML via vectors related to "parameter names and values."
The PayPal module in PrestaShop does not verify that the server hostname matches a domain name in the subject's Common Name (CN) or subjectAltName field of the X.509 certificate, which allows man-in-the-middle attackers to spoof SSL servers via an arbitrary valid certificate, related to use of the PHP fsockopen function.
The Canada Post (aka CanadaPost) module in PrestaShop does not verify that the server hostname matches a domain name in the subject's Common Name (CN) or subjectAltName field of the X.509 certificate, which allows man-in-the-middle attackers to spoof SSL servers via an arbitrary valid certificate, related to use of the PHP fsockopen function.