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
CWE
  • CWE-306 - Missing Authentication for Critical Function
  • CWE-287 - Improper Authentication
Assigner
MHV
References
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
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  • 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.
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