CVE-2019-16732: Petwant Pf-103 Firmware

High severity, CVSS 8.1. EPSS: 0.9% chance of exploitation in the next 30 days.

Unencrypted HTTP communications for firmware upgrades in Petalk AI and PF-103 allow man-in-the-middle attackers to run arbitrary code as the root user.

Affected products

• Petwant Pf-103 Firmware: version 4.22.2.42 only
• Skymee Petalk Ai Firmware: version 3.2.2.30 only

Published 2019-12-13. Last modified 2026-06-17.