Authorization Bypass Vulnerability in Honeywell S35 Series Cameras
CVE-2025-12351

6.8MEDIUM

Key Information:

Vendor

Honeywell

Status
S35 3m/5m/8m/pinhole/kit Camera
S35 Ai Fisheye&dual Sensor/micro Dome/full Color Eyeball&bullet Camera
S35 Thermal Camera
Vendor
CVE Published:
27 October 2025

What is CVE-2025-12351?

The Honeywell S35 Series Cameras exhibit a vulnerability that allows for an authorization bypass through a user controller key. This flaw could enable an attacker to escalate privileges to administrative functionalities, potentially compromising system integrity and security. Users are strongly encouraged to upgrade to the latest versions of the affected products to mitigate risks and ensure continued protection.

Affected Version(s)

S35 3M/5M/8M/Pinhole/Kit Camera Linux 2022.02.28 < 2025.08.28

S35 AI Fisheye&Dual Sensor/Micro Dome/Full Color Eyeball&Bullet Camera Linux 2024.08.10 < 2025.08.22

S35 Thermal Camera 2024.10.21 < 2025.08.26

References

https://www.honeywell.com/us/en/product-security
vendor-advisory

CVSS V3.1

Score:
6.8
Severity:
MEDIUM
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
High
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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