Deltaww - Diaenergie - CRITICAL - CVE-2026-78312. A path traversal vulnerability has been identified in DIAEnergie, a product by Delta Electronics. This flaw permits attackers to manipulate file paths, potentially allowing unauthorized access to sensitive files within the system. The vulnerability affects versions prior to 1.11.00.022, underscoring the importance of updating to mitigate associated security risks. Users are strongly advised to review their installations and implement the latest patches to secure their environments.