CVE-2026-16687 & CVE-2026-16835: IBM Power Firmware Flaws Give Full Control of Managed System Vulnerability Report CVE-2026-16687 & CVE-2026-16835: IBM Power Firmware Flaws Give Full Control of Managed System Do Son August 24, 2026 0 TL;DR IBM patched two critical Power Systems Firmware flaws, CVE-2026-16687 and CVE-2026-16835. Both score 9.6 on CVSS.... Read More Read more about CVE-2026-16687 & CVE-2026-16835: IBM Power Firmware Flaws Give Full Control of Managed System