Fujitsu - Linux Openft - CRITICAL - CVE-2026-16606. A vulnerability has been identified in Fujitsu Software's openFT for GNU/Linux and Oracle Solaris, allowing unauthenticated remote code execution. This issue affects versions prior to 12.1D00 and poses a significant risk to system security. Attackers could exploit this vulnerability to execute arbitrary code on affected systems without prior authentication. Fujitsu's PSIRT has acknowledged this vulnerability and published notices detailing the risks and mitigation strategies.