CVE-2025-27932: Kddi Corporation Hgw-BL1500HM

High severity, CVSS 8.1. EPSS: 0.5% chance of exploitation in the next 30 days.

Improper limitation of a pathname to a restricted directory ('Path Traversal') issue exists in the file deletion process of the USB storage file-sharing function of HGW-BL1500HM Ver 002.002.003 and earlier. If this vulnerability is exploited, an attacker may delete a file on the device or cause a denial of service (DoS) condition.

Affected products

• Kddi Corporation Hgw-BL1500HM: up to and including 002.002.003

Published 2025-03-28. Last modified 2026-06-17.