CVE-2026-24547

12th percentile — higher than 12% of all known CVEs

The vulnerability in SiteGround Email Marketing plugin versions up to 1.7.5 allows unauthenticated attackers to bypass access control. Lack of required authentication enables unauthorized operations on plugin resources.

An unauthenticated attacker can gain unauthorized access to administrative functions of the plugin, potentially leading to data leakage or configuration modification.

Immediately update the SiteGround Email Marketing plugin to version 1.7.6 or later, which contains a fix for the vulnerability.