PrestaShop Improper Neutralization of Input During Web Page Generation (Cross-site Scripting) Vulnerability - CVE-2020-15162
In PrestaShop from version 1.5.0.0 and before version 1.7.6.8 users are allowed to send compromised files. These attachments allowed people to input malicious JavaScript which triggered an XSS payload. The problem is fixed in version 1.7.6.8.