2026-04-14 · 2 min · BitNinja Team

Secure Your Linux Server Against CVE-2026-34984

The recent CVE-2026-34984 vulnerability affects the External Secrets Operator (ESO). This allows attackers to perform DNS exfiltration via the getHostByName method in the v2 template engine. As a system administrator or hosting provider, understanding and mitigating this vulne...