CVE-2026-27849

{"id": "CVE-2026-27849", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Secondary", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 9.8, "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 3.9}]}, "published": "2026-02-25T17:25:40.903", "references": [{"url": "https://www.syss.de/fileadmin/dokumente/Publikationen/Advisories/SYSS-2025-011.txt", "source": "a6d3dc9e-0591-4a13-bce7-0f5b31ff6158"}], "vulnStatus": "Awaiting Analysis", "weaknesses": [{"type": "Secondary", "source": "a6d3dc9e-0591-4a13-bce7-0f5b31ff6158", "description": [{"lang": "en", "value": "CWE-78"}]}], "descriptions": [{"lang": "en", "value": "Due to missing neutralization of special elements, OS commands can be injected via the update functionality of a TLS-SRP connection, which is normally used for configuring devices inside the mesh network.\nThis issue affects MR9600: 1.0.4.205530; MX4200: 1.0.13.210200."}, {"lang": "es", "value": "Debido a la falta de neutralizaci\u00f3n de elementos especiales, se pueden inyectar comandos del sistema operativo a trav\u00e9s de la funcionalidad de actualizaci\u00f3n de una conexi\u00f3n TLS-SRP, que normalmente se utiliza para configurar dispositivos dentro de la red de malla.\nEste problema afecta a MR9600: 1.0.4.205530; MX4200: 1.0.13.210200."}], "lastModified": "2026-02-27T14:06:59.787", "sourceIdentifier": "a6d3dc9e-0591-4a13-bce7-0f5b31ff6158"}