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CVE-2026-1670

9.3
Critical
EPSS 0.83%Feb 18, 2026

Unauthenticated API endpoint exposes forgot-password recovery email.

common questions

Is CVE-2026-1670 being exploited?

Not confirmed. CVE-2026-1670 does not appear in CISA's Known Exploited Vulnerabilities catalog, which records only exploitation that has been observed and reported publicly. That is evidence of absence of a report, not evidence the flaw is unattacked. EPSS currently estimates a 0.83% probability of exploitation in the next 30 days.

How severe is CVE-2026-1670?

CVE-2026-1670 is rated Critical with a CVSS score of 9.3. Severity describes how bad exploitation would be, not how likely it is: pair it with exploitation evidence before deciding what to patch first.

Is there a patch for CVE-2026-1670?

Not known from our data. No patch reference has been recorded for CVE-2026-1670, which is not the same as no patch existing — a fix may have shipped without a tagged reference, or after this record was written. The vendor advisory is the only authority on whether a fix exists, and mitigations may be available regardless.

What should I do about CVE-2026-1670?

Patch when possible; if not, disable the endpoint and require auth/MFA.

Exploitation status reflects CISA's KEV catalog as we last synced it. Check the catalog directly.

executive summary
technical analysis
impact

Attackers can remotely change a user's recovery email via API, enabling account takeover.

action required

Immediate action required

affected versions
Honeywell 25M IPC
  • affectedWDR_2MP_32M_PTZ_v2.0
Honeywell I-HIB2PI-UL 2MP IP
  • affected6.1.22.1216
Honeywell PTZ WDR 2MP 32M
  • affectedWDR_2MP_32M_PTZ_v2.0
Honeywell SMB NDAA MVO-3
  • affectedWDR_2MP_32M_PTZ_v2.0

As published in the CVE Program record. A version outside these ranges is not a statement that it is unaffected — vendors sometimes understate a range, and distribution-backported builds carry upstream numbers that do not reflect what was patched into them.

how to fix
Remediation steps are tailored for users whose stack is affected. Add this technology to your stack to see the fix checklist.
references
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