CVE-2026-2248 (GCVE-0-2026-2248)

Vulnerability from cvelistv5 – Published: 2026-02-11 14:15 – Updated: 2026-02-12 15:20
VLAI
Title
Unauthenticated Remote Root Shell Access via Web Console in METIS WIC
Summary
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
Severity
9.8 (Critical)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
SSVC
Exploitation: none Automatable: yes Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
  • CWE-306 - Missing Authentication for Critical Function
  • CWE-287 - Improper Authentication
Assigner
MHV
References
URL Tags
https://www.metis.tech/ x_vendor-website
https://cydome.io/vulnerability-advisory-cve-2026… technical-description
Impacted products
Vendor Product Version
METIS Cyberspace Technology SA METIS WIC Affected: oscore 2.1.234-r18 (custom)
Unaffected: oscore 2.1.235-r19 (custom)
Create a notification for this product.
Credits
Cydome Security Ltd
Show details on NVD website
To clipboard 

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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

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Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


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