Do Son HCL Software patched critical HCL BigFix vulnerabilities, including CVE-2026-67100 and CVE-2026-18963. Patch now to prevent total account takeovers.
CVE-2026-18963
Two critical Siemens vulnerabilities (CVE-2026-18963, CVE-2026-50093) allow account takeover and root access. See affected versions and fixes.
A critical Red Hat vulnerability, CVE-2026-66780 (CVSS 9.9), enables a MITM attack across a cluster mesh. Two more critical flaws disclosed.