{"id":"CVE-2026-2249","state":"PUBLISHED","title":"Unauthenticated Remote Command Execution via Web Console in METIS DFS","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.","publishedAt":"2026-02-11T14:16:19.157Z","updatedAt":"2026-02-12T15:20:28.314Z","severity":{"score":9.8,"label":"Critical","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","source":"MHV"},"assigner":"MHV","products":["METIS Cyberspace Technology SA METIS DFS"],"affected":[{"vendor":"METIS Cyberspace Technology SA","product":"METIS DFS","defaultStatus":"unaffected","versions":[{"version":"oscore 2.1.234-r18","status":"affected","versionType":"custom"},{"version":"oscore 2.1.235-r19","status":"unaffected","versionType":"custom"}]}],"references":["https://www.metis.tech/","https://cydome.io/vulnerability-advisory-cve-2026-2249-unauthenticated-rce-in-metis-data-fusion-server-dfs"],"weaknesses":["CWE-306","CWE-287"],"ingestedAt":"2026-10-29T20:11:31.369Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/2xxx/CVE-2026-2249.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-2249","state":"PUBLISHED","datePublished":"2026-02-11T14:16:19.157Z","dateUpdated":"2026-02-12T15:20:28.314Z","assignerShortName":"MHV","assignerOrgId":"56a186b1-7f5e-4314-ba38-38d5499fccfd","dateReserved":"2026-02-09T13:38:43.331Z"},"containers":{"cna":{"title":"Unauthenticated Remote Command Execution via Web Console in METIS DFS","descriptions":[{"lang":"en","value":"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."}],"affected":[{"vendor":"METIS Cyberspace Technology SA","product":"METIS DFS","defaultStatus":"unaffected","versions":[{"version":"oscore 2.1.234-r18","status":"affected","versionType":"custom"},{"version":"oscore 2.1.235-r19","status":"unaffected","versionType":"custom"}]}],"references":[{"url":"https://www.metis.tech/","tags":["x_vendor-website"]},{"url":"https://cydome.io/vulnerability-advisory-cve-2026-2249-unauthenticated-rce-in-metis-data-fusion-server-dfs","tags":["technical-description"]}],"metrics":[{"cvssV3_1":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":9.8,"baseSeverity":"CRITICAL","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}]}],"problemTypes":[{"descriptions":[{"cweId":"CWE-306","description":"CWE-306 Missing Authentication for Critical Function","lang":"en","type":"CWE"}]},{"descriptions":[{"cweId":"CWE-287","description":"CWE-287 Improper Authentication","lang":"en","type":"CWE"}]}],"providerMetadata":{"shortName":"MHV","orgId":"56a186b1-7f5e-4314-ba38-38d5499fccfd","dateUpdated":"2026-02-12T15:20:28.314Z"},"credits":[{"lang":"en","type":"finder","value":"Cydome Security Ltd"}],"source":{"discovery":"INTERNAL"},"x_generator":{"engine":"Vulnogram 0.5.0"}},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-02-11T14:47:17.943059Z","id":"CVE-2026-2249","options":[{"Exploitation":"none"},{"Automatable":"yes"},{"Technical Impact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-02-11T14:48:28.435Z"}}]}}}