Attackers are exploiting CVE-2026-4020 in Gravity SMTP to leak API keys, OAuth tokens, and system data from WordPress sites.

Wordfence has blocked 17M+ exploit attempts targeting a Gravity SMTP bug that leaks API keys, OAuth tokens, and full system reports without authentication.

Gravity SMTP WordPress vulnerability CVE-2026-4020 has drawn 17 million automated exploit attempts since May 2026, draining ...

The SMTP protocol enables email delivery through clients and relays. Development tools like smtpd and Docker integrations simplify testing, while webhooks extend SMTP functionality for automated ...

For the last year, everyone’s been saying “agents are the new users” — but most of the internet still treats them like ghosts. They can think, call tools, and move data… and they are gradually ...

CorpWatch is a Python-based enterprise monitoring and alerting platform. CorpWatch monitors websites and API endpoints, stores health check results in MariaDB, detects failures, opens and resolves ...

Attach fine-grained policies that allow only the required actions (GetObject, SendEmail, etc.) on specific resources — never use wildcards like “*”. Use resource-level policies (S3 bucket policies, ...