Popup Security Vulnerabilities

CVE-2016-10915

The popup-by-supsystic plugin before 1.7.9 for WordPress has CSRF.

CVE-2017-20065

A vulnerability was found in Supsystic Popup Plugin 1.7.6 and classified as problematic. This issue affects some unknown processing. The manipulation leads to cross-site request forgery. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used.

CVE-2021-24275

The Popup by Supsystic WordPress plugin before 1.10.5 did not sanitise the tab parameter of its options page before outputting it in an attribute, leading to a reflected Cross-Site Scripting issue

CVE-2022-0424

The Popup by Supsystic WordPress plugin before 1.10.9 does not have any authentication and authorisation in an AJAX action, allowing unauthenticated attackers to call it and get the email addresses of subscribed users

CVE-2023-3186

The Popup by Supsystic WordPress plugin before 1.10.19 has a prototype pollution vulnerability that could allow an attacker to inject arbitrary properties into Object.prototype.