CVE-2025-62773

{"id": "CVE-2025-62773", "cveTags": [], "metrics": {"ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2025-62773", "role": "CISA Coordinator", "options": [{"exploitation": "poc"}, {"automatable": "no"}, {"technicalImpact": "partial"}], "version": "2.0.3", "timestamp": "2025-10-22T15:49:05.374648Z"}}], "cvssMetricV31": [{"type": "Secondary", "source": "cve@mitre.org", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 2.4, "attackVector": "ADJACENT_NETWORK", "baseSeverity": "LOW", "vectorString": "CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:U/C:N/I:L/A:N", "integrityImpact": "LOW", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "HIGH", "confidentialityImpact": "NONE"}, "impactScore": 1.4, "exploitabilityScore": 0.9}]}, "affected": [{"source": "cve@mitre.org", "affectedData": [{"vendor": "Mercku", "product": "M6a", "versions": [{"status": "affected", "version": "0", "versionType": "custom", "lessThanOrEqual": "2.1.0"}], "defaultStatus": "unknown"}]}], "published": "2025-10-22T04:16:08.807", "references": [{"url": "https://blog.nullvoid.me/posts/mercku-exploits/", "source": "cve@mitre.org"}, {"url": "https://seclists.org/fulldisclosure/2025/Oct/10", "source": "cve@mitre.org"}], "vulnStatus": "Deferred", "weaknesses": [{"type": "Secondary", "source": "cve@mitre.org", "description": [{"lang": "en", "value": "CWE-912"}]}], "descriptions": [{"lang": "en", "value": "Mercku M6a devices through 2.1.0 allow TELNET sessions via a router.telnet.enabled.update request by an administrator."}, {"lang": "es", "value": "Los dispositivos Mercku M6a hasta la versi\u00f3n 2.1.0 permiten sesiones TELNET a trav\u00e9s de una solicitud router.telnet.enabled.update por un administrador."}], "lastModified": "2026-10-08T11:10:00.250", "sourceIdentifier": "cve@mitre.org"}