CVE-2023-28727: Panasonic AISEG2 Firmware

High severity, CVSS 8.8. EPSS: 0.4% chance of exploitation in the next 30 days.

Panasonic AiSEG2 versions 2.00J through 2.93A allows adjacent attackers bypass authentication due to mishandling of X-Forwarded-For headers.

Affected products

• Panasonic AISEG2 Firmware: from 2.00j, up to and including 2.93a

Published 2023-03-31. Last modified 2026-06-17.