CVE-2026-2250Public exploitNetwork attack vector

Unauthenticated telemetry and source-code disclosure via dbviewer

Published Feb 11, 2026 · Updated Feb 11, 2026

Information disclosure in METIS WIC oscore 2.1.234-r18 and earlier allows remote attackers to export telemetry via /dbviewer/. The endpoint omits authentication before accepting database-export requests, while enabled Django debug mode returns tracebacks for malformed input. Direct network access is required, but no credentials or user interaction are needed to read SQLite telemetry, source code, paths, and configuration.

CVSS severity7.5
High
EPSS probability0.37%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Information disclosure in METIS WIC oscore 2.1.234-r18 and earlier allows remote attackers to export telemetry via /dbviewer/. The endpoint omits authentication before accepting database-export requests, while enabled Django debug mode returns tracebacks for malformed input. Direct network access is required, but no credentials or user interaction are needed to read SQLite telemetry, source code, paths, and configuration.

The record

CVE
CVE-2026-2250
Published
Feb 11, 2026
Updated
Feb 11, 2026
Vendor
METIS Cyberspace Technology S.A.
Product
METIS WIC
Classifications
CWE-284, CWE-215, T1190
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Feb 11, 2026CVE publishedPublication date reported by the CVE source.
  2. Feb 11, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=oscore 2.1.234-r18

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

METIS Cyberspace Technology S.A. · METIS WICversion=oscore 2.1.234-r18

Published CVSS scores

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

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-284Improper Access Control
CWE-215Insertion of Sensitive Information Into Sent Data
T1190Exploit Public-Facing Application

Public exploit references

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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