CVE-2025-57438: 2wcom IP-4c Firmware

Medium severity, CVSS 6.8. EPSS: 0.3% chance of exploitation in the next 30 days.

The 2wcom IP-4c 2.15.5 device suffers from a Broken Access Control vulnerability. Certain sensitive endpoints are intended to be accessible only after the admin explicitly grants access to a manager-level account. However, a manager-level user can bypass these controls by intercepting and modifying requests.

Affected products

• 2wcom IP-4c Firmware: version 2.15.5 only

Published 2025-09-22. Last modified 2026-06-17.