Email Subscribers by Icegram Express is a popular WordPress plugin designed to help website administrators manage email subscriptions and send automated notifications, such as confirmation emails and newsletters. However, CVE-2024-125678 has been identified as a critical vulnerability in the plugin that allows attackers to inject malicious JavaScript into the email content field of a new workflow. The injected script can lead to a backdoor creation, allowing attackers to hijack admin sessions or escalate their privileges to take full control of the WordPress site. With over 100,000 active installations, this vulnerability poses a significant risk to WordPress websites that rely on Email Subscribers for their subscription management.
CVE-2024-12568 – Email Subscribers by Icegram Express – Stored XSS to JS Backdoor Creation – POC
