CVE-2024-51547
Estado: ModificadaCrítica (9.3)—
Use of Hard-coded Credentials vulnerability in ABB ASPECT-Enterprise, ABB NEXUS Series, ABB MATRIX Series.This issue affects ASPECT-Enterprise: through 3.*; NEXUS Series: through 3.*; MATRIX Series: through 3.*.
CVSS
- Versión: 4.0
- Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
- Puntuación base: 9.3
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 0.62%
- Percentil entre todas las CVEs puntuadas: 48
- Fecha de la puntuación: 5/10/2026
EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).
🎯 Técnicas ATT&CK
Cómo se explota esta vulnerabilidad y qué consigue el atacante, en el lenguaje de MITRE ATT&CK.
- Explotación
T1190Exploit Public-Facing Applicationinitial access85 % - Impacto principal
T1078.001Default Accountsstealth · persistence · privilege escalation · initial access90 %
Credenciales hard-coded (CWE-798) en firmware de red accesible sin autenticación (AV:N/PR:N) permite acceso de cuenta válida remota a dispositivos ABB industrial.
Inferido por nuestro agente de análisis a partir de la descripción oficial, el vector CVSS y la CWE, y comprobado por un supervisor. Puede contener errores.
🛡️ Mitigaciones ATT&CK que cubren estas técnicas
Tecnologías afectadas (19)
ABB — Aspect-ent-12 FirmwareABB — Aspect-ent-256 FirmwareABB — Aspect-ent-2 FirmwareABB — Aspect-ent-96 FirmwareABB — Matrix-11 FirmwareABB — Matrix-216 FirmwareABB — Matrix-232 FirmwareABB — Matrix-264 FirmwareABB — Matrix-296 FirmwareABB — Nexus-2128-a FirmwareABB — Nexus-2128-f FirmwareABB — Nexus-2128-g FirmwareABB — Nexus-2128 FirmwareABB — Nexus-264-a FirmwareABB — Nexus-264-f FirmwareABB — Nexus-264-g FirmwareABB — Nexus-264 FirmwareABB — Nexus-3-2128 FirmwareABB — Nexus-3-264 Firmware
CWE
- CWE-798
- CWE-798
Referencias
JSON original (NVD)
Mostrar
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],
"sourceIdentifier": "cybersecurity@ch.abb.com"
}