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CVE-2019-6844

Estado: ModificadaMedia (4.9)—

A CWE-755: Improper Handling of Exceptional Conditions vulnerability exists in Modicon M580, Modicon M340, Modicon BMxCRA and 140CRA modules (all firmware versions), which could cause a Denial of Service atack on the PLC when upgrading the controller with a firmware package containing an invalid web server image using FTP protocol.

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 140cra FirmwareSchneider-electric — Modicon Bmxcra FirmwareSchneider-electric — Modicon M340 FirmwareSchneider-electric — Modicon M580 Firmware

CWE

Referencias

JSON original (NVD)

Mostrar
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  "published": "2019-10-29T19:15:22.047",
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