Is CVE-2026-1670 actively exploited?

No active exploitation of CVE-2026-1670 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2026-1670 be exploited remotely?

Yes. CVE-2026-1670 is exploitable remotely over the network (CVSS attack vector: Network).

What is the CVSS score of CVE-2026-1670?

CVE-2026-1670 has a CVSS score of 9.8 (CRITICAL) and an EPSS exploitation probability of 0.05%.

HOME VULNERABILITIESCVE-2026-1670

CRITICAL

CVE-2026-1670

CWE-306Published: February 17, 2026· Updated: Feb 18, 2026

9.8

CVSS v3.1

EPSS:0.04%probability of exploitation in 30 daysPercentile:11.9th

Official Description

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.

NVD Source

Technical Analysis

CVE-2026-1670 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.

The vulnerability requires no privileges and no user interaction, making it a prime target for automated exploitation campaigns and worm-like propagation.

A successful exploit results in complete confidentiality breach (data exposure), full integrity compromise (data manipulation), availability disruption (denial of service), with a CVSS base score of 9.8.

CVSS v3.1 Vector Breakdown

Exploitability

Attack VectorNetwork

Attack ComplexityLow

Privileges Req.None

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityHigh

IntegrityHigh

AvailabilityHigh

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Exploit & PoC Resources

NO KNOWN EXPLOITNo public exploit confirmed at this time

Exploit-DB

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Security advisories & exploits

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News & Research Mentioning CVE-2026-1670

Honeywell CCTV Products

CISA Alerts· Feb 17, 2026

View CSAF Summary Successful exploitation of this vulnerability could lead to account takeovers and unauthorized access to camera feeds; an unauthenticated attacker may change the recovery email address, potentially leading to further network compromise. The following versions of Honeywell CCTV Products are affected: I-HIB2PI-UL 2MP IP 6.1.22.1216 (CVE-2026-1670) SMB NDAA MVO-3 WDR_2MP_32M_PTZ_v2.0 (CVE-2026-1670) PTZ WDR 2MP 32M WDR_2MP_32M_PTZ_v2.0 (CVE-2026-1670) 25M IPC WDR_2MP_32M_PTZ_v2.0 (CVE-2026-1670) CVSS Vendor Equipment Vulnerabilities v3 9.8 Honeywell Honeywell CCTV Products Missing Authentication for Critical Function Background Critical Infrastructure Sectors: Commercial Facilities Countries/Areas Deployed: Worldwide Company Headquarte [xlite_meta score:59 src:CISA Alerts xlite_fp:f35c4a9eb257083a74fa3c82566cbc8599295f6b5cb319d29bac3e96667271f2]