In the module "Account Manager | Sales Representative & Dealers | CRM" (prestasalesmanager) up to 9.0 from Presta World for PrestaShop, a guest can download personal information without restriction by performing a path traversal attack.

An issue was discovered in Presta World "Account Manager - Sales Representative & Dealers - CRM" (prestasalesmanager) module for PrestaShop before version 9.0, allows remote attackers to escalate privilege and obtain sensitive information via the uploadLogo() and postProcess methods.