Vulnerability details

CVE-2026-2250

METIS Cyberspace Technology METIS WIC

Unauthenticated Data Export and Source Code Disclosure via /dbviewer/ in METIS WIC

CVSS 3.1

7.5High

Official 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.

CVSS scores

Score	Version	Source	Vector
7.5High	3.1	CVEProject cvelistV5 (CNA) (MHV)	`CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N`

Affected products

Vendor	Product	Versions	Source
METIS Cyberspace Technology SA	METIS WIC	oscore 2.1.234-r18	CVEProject cvelistV5 (CNA)

References and advisories

https://www.metis.tech/ x_vendor-website
https://cydome.io/vulnerability-advisory-cve-2026-2250-unauthenticated-data-exfilteration-and-information-disclosure-in-metis-wic-wireless-intelligent-collector technical-description

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Details

Published: 2026-02-11
Last updated: 2026-02-12
State: Published
Assigner (CNA): MHV

Exploit prediction (EPSS)

0.47%

Probability of exploitation in 30 days

41.3%

Percentile (among all CVEs)

SSVC assessment (CISA)

Automatable: Yes
Exploitation: None
Technical impact: Partial

Weaknesses (CWE)

CWE-284
Improper Access Control
CWE-215
Insertion of Sensitive Information Into Debugging Error Output