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Description

The /dbviewer/ web endpoint in METIS WIC devices is exposed without authentication. A remote attacker can access and export the internal telemetry SQLite database containing sensitive operational data. Additionally, the application is configured with debug mode enabled, causing malformed requests to return verbose Django tracebacks that disclose backend source code, local file paths, and system configuration.

PUBLISHED Reserved 2026-02-09 | Published 2026-02-11 | Updated 2026-02-12 | Assigner MHV




HIGH: 7.5CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Problem types

CWE-284 Improper Access Control

CWE-215 Insertion of Sensitive Information Into Debugging Error Output

Product status

Default status
unaffected

oscore 2.1.234-r18 (custom)
affected

oscore 2.1.235-r19 (custom)
unaffected

Credits

Cydome Security Ltd finder

References

www.metis.tech/

cydome.io/...ure-in-metis-wic-wireless-intelligent-collector technical-description

cve.org (CVE-2026-2250)

nvd.nist.gov (CVE-2026-2250)

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