CVE-2026-1668CRITICAL 9.8EPSS p57.3%

CVE-2026-1668CVE-2026-1668

Description

The web interface on multiple Omada switches does not adequately validate certain external inputs, which may lead to out-of-bound memory access when processing crafted requests. Under specific conditions, this flaw may result in unintended command execution.<br>An unauthenticated attacker with network access to the affected interface may cause memory corruption, service instability, or information disclosure. Successful exploitation may allow remote code execution or denial-of-service.

Scoring

CVSS 3.19.8 (CRITICAL)
VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS0.97% probability of exploitation · percentile 57.3% · 2026-06-19T12:03:05Z
Published2026-03-13
Last modified2026-04-02

Underlying weaknesses· 2

CWE-20CWE-787

References

  1. https://support.omadanetworks.com/au/download/firmware/
  2. https://support.omadanetworks.com/en/download/firmware/
  3. https://support.omadanetworks.com/us/document/118794/
  4. https://support.omadanetworks.com/us/product/

2

TypeTargetConfidenceTier
WeaknessImproper Input Validationcwe-200%live
WeaknessOut-of-bounds Writecwe-7870%live

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Sourced from NVD + FIRST.org EPSS. Curated for EU compliance use cases by Adam Lundqvist, Founder at SQUR.