CVE-2026-82824: Critical Path Traversal in Hitachi Coding Software Suite

A critical path traversal vulnerability (CVE-2026-82824, CVSS 9.8) in Hitachi Coding Software Suite (<= 3.3.0) allows unauthenticated attackers to escape application directories via crafted "../"-style path input and read, write, or delete files; it was disclosed alongside several other high-severity Hitachi CVEs. Operators are advised to follow Hitachi's advisory, patch affected versions, remediate the CVE cluster, restrict network access to management hosts, and review filesystem permissions to limit potential production-line impact.