Honeywell I-HIB2PI-UL 2MP IP API Endpoint missing authentication

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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9.6$0-$5k0.00

Summaryinfo

A vulnerability marked as critical has been reported in Honeywell I-HIB2PI-UL 2MP IP, SMB NDAA MVO-3, PTZ WDR 2MP 32M and 25M IPC. This issue affects some unknown processing of the component API Endpoint. The manipulation leads to missing authentication. This vulnerability is uniquely identified as CVE-2026-1670. The attack is possible to be carried out remotely. No exploit exists.

Detailsinfo

A vulnerability was found in Honeywell I-HIB2PI-UL 2MP IP, SMB NDAA MVO-3, PTZ WDR 2MP 32M and 25M IPC (the affected version is unknown). It has been rated as very critical. This issue affects an unknown code of the component API Endpoint. The manipulation with an unknown input leads to a missing authentication vulnerability. Using CWE to declare the problem leads to CWE-306. The product does not perform any authentication for functionality that requires a provable user identity or consumes a significant amount of resources. Impacted is confidentiality, integrity, and availability. The summary by CVE is:

The affected products are vulnerable to an unauthenticated API endpoint exposure, which may allow an attacker to remotely change the "forgot password" recovery email address.

The weakness was disclosed by Souvik Kandar as icsa-26-048-04. It is possible to read the advisory at cisa.gov. The identification of this vulnerability is CVE-2026-1670 since 01/30/2026. The exploitation is known to be easy. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. The technical details are unknown and an exploit is not publicly available. The pricing for an exploit might be around USD $0-$5k at the moment (estimation calculated on 02/18/2026).

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Vendor

Name

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CNA CVSS-B Score: 🔒
CNA CVSS-BT Score: 🔒
CNA Vector: 🔒

CVSSv3info

VulDB Meta Base Score: 9.8
VulDB Meta Temp Score: 9.6

VulDB Base Score: 9.8
VulDB Temp Score: 9.5
VulDB Vector: 🔒
VulDB Reliability: 🔍

CNA Base Score: 9.8
CNA Vector (icscert): 🔒

CVSSv2info

AVACAuCIA
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💳💳💳💳💳💳
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍

Exploitinginfo

Class: Missing authentication
CWE: CWE-306 / CWE-287
CAPEC: 🔒
ATT&CK: 🔒

Physical: No
Local: No
Remote: Yes

Availability: 🔒
Status: Not defined

EPSS Score: 🔒
EPSS Percentile: 🔒

Price Prediction: 🔍
Current Price Estimation: 🔒

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔒

Timelineinfo

01/30/2026 CVE reserved
02/18/2026 +19 days Advisory disclosed
02/18/2026 +0 days VulDB entry created
02/18/2026 +0 days VulDB entry last update

Sourcesinfo

Advisory: icsa-26-048-04
Researcher: Souvik Kandar
Status: Not defined

CVE: CVE-2026-1670 (🔒)
GCVE (CVE): GCVE-0-2026-1670
GCVE (VulDB): GCVE-100-346427

Entryinfo

Created: 02/18/2026 06:54
Changes: 02/18/2026 06:54 (75)
Complete: 🔍
Cache ID: 216::103

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