CVE-2026-2248CRITICAL 9.8EPSS p39.6%

CVE-2026-2248CVE-2026-2248

Description

METIS WIC devices (versions <= oscore 2.1.234-r18) expose a web-based shell at the /console endpoint that does not require authentication. Accessing this endpoint allows a remote attacker to execute arbitrary operating system commands with root (UID 0) privileges. This results in full system compromise, allowing unauthorized access to modify system configuration, read sensitive data, or disrupt device operations

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
EPSS0.51% probability of exploitation · percentile 39.6% · 2026-06-19T12:03:05Z
Published2026-02-11
Last modified2026-04-15

Underlying weaknesses· 2

CWE-287CWE-306

References

  1. https://cydome.io/vulnerability-advisory-cve-2026-2248-unauthenticated-remote-root-shell-in-metis-wic
  2. https://www.metis.tech/

2

TypeTargetConfidenceTier
WeaknessImproper Authenticationcwe-2870%live
WeaknessMissing Authentication for Critical Functioncwe-3060%live

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