CVE-2026-2249

METIS DFS 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 'daemon' privileges. This results in the compromise of the software, granting unauthorized access to modify configuration, read and alter sensitive data, or disrupt services.

Score

CVSS 3.1 9.8 Critical

Status

Deferred - 56a186b1-7f5e-4314-ba38-38d5499fccfd

Published

2026-02-11

Last modified

2026-02-12

Weaknesses

CWE-287, CWE-306

Affected products

• Metis Dfs (Metis Cyberspace Technology Sa)

References

• https://cydome.io/vulnerability-advisory-cve-2026-2249-unauthenticated-rce-in-metis-data-fusion-server-dfs
• https://www.metis.tech/