Critical Buffer Overflow (CVE‑2026‑111497) in Siemens RUGGEDCOM APE1808 Risks Remote Code Execution
CISA has flagged a CVE‑2026‑111497 buffer overflow in the Brotli decoder used by Siemens RUGGEDCOM APE1808 devices running PAN‑OS. The flaw allows unauthenticated attackers to execute code or cause denial‑of‑service, prompting urgent patching. It highlights the importance of supply‑chain patch management for control‑assurance and audit readiness.