CVE-2025-12351 Inadequate access control measure allows unauthorized users to access restricted administrative functions
Attackers can bypass authorization controls to access restricted administrative functions and escalate privileges on Honeywell S35 cameras.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2025-12351?
CVE-2025-12351 is a medium-severity authentication bypass vulnerability in Honeywell S35 3M/5M/8M/Pinhole/Kit Camera, published on 27 Oct 2025. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
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).
Which versions are affected by CVE-2025-12351?
How do I fix CVE-2025-12351?
No fix has been published for CVE-2025-12351 yet. Limit exposure of the affected software until one is available.
Upgrade, and rotate credentials and sessions that may have been exposed. More about Authentication bypass.
Is CVE-2025-12351 being exploited?
There is no known exploitation of CVE-2025-12351 in the wild and no public exploit code.
Sources
Also known as GHSA-8crg-fp2w-xqgv.