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CVE-2026-2249— Unauthenticated Remote Command Execution via Web Console in METIS DFS

Quick assessment

Affected
METIS Cyberspace Technology SA METIS DFS
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

METIS DFS是希腊METIS公司的一个数据处理软件。 METIS DFS 2.1.234-r18及之前版本存在安全漏洞，该漏洞源于/console端点暴露了无需身份验证的基于Web的shell，可能导致远程攻击者以daemon权限执行任意操作系统命令。

CVSS 9.8 · Critical EPSS 0.55% · P44
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I. Basic Information for CVE-2026-2249

Vulnerability Information
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Vulnerability Title
Unauthenticated Remote Command Execution via Web Console in METIS DFS
Source: CVE Program / CVE List V5
Vulnerability Description
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.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
关键功能的认证机制缺失
Source: CVE Program / CVE List V5
Vulnerability Title
METIS DFS 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
METIS DFS是希腊METIS公司的一个数据处理软件。 METIS DFS 2.1.234-r18及之前版本存在安全漏洞，该漏洞源于/console端点暴露了无需身份验证的基于Web的shell，可能导致远程攻击者以daemon权限执行任意操作系统命令。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

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Affected Products

Vendor Product Affected Versions CPE Subscribe
METIS Cyberspace Technology SA METIS DFS oscore 2.1.234-r18 -

II. Public POCs for CVE-2026-2249

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III. Intelligence Information for CVE-2026-2249

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Same Patch Batch · METIS Cyberspace Technology SA · 2026-02-11 · 3 CVEs total

CVE-2026-2248 9.8 CRITICAL Unauthenticated Remote Root Shell Access via Web Console in METIS WIC
CVE-2026-2250 7.5 HIGH Unauthenticated Data Export and Source Code Disclosure via /dbviewer/ in METIS WIC

IV. Related Vulnerabilities

Same vendor: METIS Cyberspace Technology SA
Same weakness: CWE-306

V. Comments for CVE-2026-2249

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