{"dataType": "CVE_RECORD", "cveMetadata": {"state": "PUBLISHED", "cveId": "CVE-2025-62773", "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "dateUpdated": "2025-10-22T02:59:34.118Z", "dateReserved": "2025-10-22T00:00:00.000Z", "datePublished": "2025-10-22T00:00:00.000Z"}, "containers": {"cna": {"affected": [{"defaultStatus": "unknown", "product": "M6a", "vendor": "Mercku", "versions": [{"lessThanOrEqual": "2.1.0", "status": "affected", "version": "0", "versionType": "custom"}]}], "descriptions": [{"lang": "en", "value": "Mercku M6a devices through 2.1.0 allow TELNET sessions via a router.telnet.enabled.update request by an administrator."}], "problemTypes": [{"descriptions": [{"cweId": "CWE-912", "description": "CWE-912 Hidden Functionality", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre", "dateUpdated": "2025-10-22T02:59:34.118Z"}, "references": [{"url": "https://seclists.org/fulldisclosure/2025/Oct/10"}, {"url": "https://blog.nullvoid.me/posts/mercku-exploits/"}], "x_generator": {"engine": "enrichogram 0.0.1"}, "metrics": [{"cvssV3_1": {"version": "3.1", "baseScore": 2.4, "baseSeverity": "LOW", "vectorString": "CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:U/C:N/I:L/A:N"}}]}}, "dataVersion": "5.1"}

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{"cveTags": [], "descriptions": [{"lang": "en", "value": "Mercku M6a devices through 2.1.0 allow TELNET sessions via a router.telnet.enabled.update request by an administrator."}], "id": "CVE-2025-62773", "lastModified": "2025-10-22T04:16:08.807", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "ADJACENT_NETWORK", "availabilityImpact": "NONE", "baseScore": 2.4, "baseSeverity": "LOW", "confidentialityImpact": "NONE", "integrityImpact": "LOW", "privilegesRequired": "HIGH", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:U/C:N/I:L/A:N", "version": "3.1"}, "exploitabilityScore": 0.9, "impactScore": 1.4, "source": "cve@mitre.org", "type": "Secondary"}]}, "published": "2025-10-22T04:16:08.807", "references": [{"source": "cve@mitre.org", "url": "https://blog.nullvoid.me/posts/mercku-exploits/"}, {"source": "cve@mitre.org", "url": "https://seclists.org/fulldisclosure/2025/Oct/10"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Received", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-912"}], "source": "cve@mitre.org", "type": "Primary"}]}

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