Hackers Exploit Gravity SMTP WordPress Plugin Bug to Expose API Keys
Hackers Exploit Gravity SMTP WordPress Plugin Bug to Expose API Keys 2026-06-20 at 12:56 By Threat actors are exploiting a recently patched security flaw impacting Gravity SMTP, a WordPress plugin that’s installed on about 100,000 sites. The vulnerability, tracked as CVE-2026-4020 (CVSS score: 5.3), is a medium-severity information disclosure flaw that can allow unauthenticated attackers […]
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