CVE-2018-17924
Estado: ModificadaAlta (8.6)—
Rockwell Automation MicroLogix 1400 Controllers and 1756 ControlLogix Communications Modules An unauthenticated, remote threat actor could send a CIP connection request to an affected device, and upon successful connection, send a new IP configuration to the affected device even if the controller in the system is set to Hard RUN mode. When the affected device accepts this new IP configuration, a loss of communication occurs between the device and the rest of the system as the system traffic is still attempting to communicate with the device via the overwritten IP address.
CVSS
- Versión: 3.1
- Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H
- Puntuación base: 8.6
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 4.33%
- Percentil entre todas las CVEs puntuadas: 91
- Fecha de la puntuación: 6/10/2026
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).
Tecnologías afectadas (16)
Rockwellautomation — 1756-en2f Series A FirmwareRockwellautomation — 1756-en2f Series B FirmwareRockwellautomation — 1756-en2f Series C FirmwareRockwellautomation — 1756-en2t Series A FirmwareRockwellautomation — 1756-en2t Series B FirmwareRockwellautomation — 1756-en2t Series C FirmwareRockwellautomation — 1756-en2t Series D FirmwareRockwellautomation — 1756-en2tr Series A FirmwareRockwellautomation — 1756-en2tr Series B FirmwareRockwellautomation — 1756-en2tr Series C FirmwareRockwellautomation — 1756-en3tr Series A FirmwareRockwellautomation — 1756-en3tr Series B FirmwareRockwellautomation — 1756-enbt FirmwareRockwellautomation — 1756-eweb Series A FirmwareRockwellautomation — 1756-eweb Series B FirmwareRockwellautomation — Micrologix 1400 Firmware
CWE
- CWE-306
- CWE-306
Referencias
JSON original (NVD)
Mostrar
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