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CVE-2018-7857

Estado: ModificadaAlta (7.5)—

A CWE-248: Uncaught Exception vulnerability exists in all versions of the Modicon M580, Modicon M340, Modicon Quantum, and Modicon Premium which could cause a possible Denial of Service when writing out of bounds variables to the controller over Modbus.

CVSS

Probabilidad de explotación (EPSS)

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 (4)

Schneider-electric — Modicon M340 FirmwareSchneider-electric — Modicon M580 FirmwareSchneider-electric — Modicon Premium FirmwareSchneider-electric — Modicon Quantum Firmware

CWE

Referencias

JSON original (NVD)

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