VDB-330143 · CVE-2025-12351 · GCVE-0-2025-12351

Honeywell S35 prior 2025.08.28 authorization

CVSS Meta Temp Score CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.	Current Exploit Price (≈) Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.	CTI Interest Score Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
5.8	$0-$5k	0.00

Summaryinfo

A vulnerability identified as problematic has been detected in Honeywell S35. Affected by this vulnerability is an unknown functionality. The manipulation leads to authorization. This vulnerability is listed as CVE-2025-12351. The attack may be initiated remotely. There is no available exploit. You should upgrade the affected component.

Detailsinfo

A vulnerability was found in Honeywell S35 and classified as problematic. This issue affects some unknown functionality. The manipulation with an unknown input leads to a authorization vulnerability. Using CWE to declare the problem leads to CWE-639. The system's authorization functionality does not prevent one user from gaining access to another user's data or record by modifying the key value identifying the data. Impacted is confidentiality, integrity, and availability. The summary by CVE is:

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).

It is possible to read the advisory at honeywell.com. The identification of this vulnerability is CVE-2025-12351 since 10/27/2025. The exploitation is known to be difficult. The attack may be initiated remotely. The technical details are unknown and an exploit is not publicly available.

Upgrading to version 2025.08.28 eliminates this vulnerability.

Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Vendor

Honeywell

Name

License

commercial

CPE 2.3info

🔒

CPE 2.2info

🔒

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.9
VulDB Meta Temp Score: 5.8

VulDB Base Score: 5.0
VulDB Temp Score: 4.8
VulDB Vector: 🔒
VulDB Reliability: 🔍

CNA Base Score: 6.8
CNA Vector (Honeywell): 🔒

CVSSv2info

AV	AC	Au	C	I	A
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳

Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock

VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍

Exploitinginfo

Class: Authorization
CWE: CWE-639 / CWE-285 / CWE-266
CAPEC: 🔒
ATT&CK: 🔒

Physical: No
Local: No
Remote: Yes

Availability: 🔒
Status: Not defined

EPSS Score: 🔒
EPSS Percentile: 🔒

Price Prediction: 🔍
Current Price Estimation: 🔒

0-Day	Unlock	Unlock	Unlock	Unlock
Today	Unlock	Unlock	Unlock	Unlock

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔒

Upgrade: S35 2025.08.28

Timelineinfo

10/27/2025 Advisory disclosed
10/27/2025 +0 days CVE reserved
10/27/2025 +0 days VulDB entry created
10/27/2025 +0 days VulDB entry last update

Sourcesinfo

Advisory: honeywell.com
Status: Confirmed

CVE: CVE-2025-12351 (🔒)
GCVE (CVE): GCVE-0-2025-12351
GCVE (VulDB): GCVE-100-330143

Entryinfo

Created: 10/27/2025 16:56
Changes: 10/27/2025 16:56 (61)
Complete: 🔍
Cache ID: 216::103