CVE-2025-12351: Honeywell s35 3m/5m/8m/pinhole/kit Camera

Medium severity, CVSS 6.8. EPSS: 0.2% chance of exploitation in the next 30 days.

Honeywell S35 Series Cameras contains an authorization bypass Vulnerability through User controller key. An attacker could potentially exploit this vulnerability, leading to Privilege Escalation to admin privileged functionalities . Honeywell also recommends updating to the most recent version of this product, service or offering (S35 Pinhole/Kit Camera to version 2025.08.28, S35 AI Fisheye & Dual Sensor/Micro Dome/Full Color Eyeball & Bullet Camera to version 2025.08.22, S35 Thermal Camera to version 2025.08.26).

Affected products

• Honeywell s35 3m/5m/8m/pinhole/kit Camera: from 2022.02.28, before 2025.08.28 (fixed in 2025.08.28)
• Honeywell s35 Ai Fisheye&dual Sensor/micro Dome/full Color Eyeball&bullet Camera: from 2024.08.10, before 2025.08.22 (fixed in 2025.08.22)
• Honeywell s35 Thermal Camera: from 2024.10.21, before 2025.08.26 (fixed in 2025.08.26)

Published 2025-10-27. Last modified 2026-06-17.