Detections
Analytics

Mitsubishi MELSEC FX3G PLCs < April 2015 Denial of Service

high Nessus Network Monitor Plugin ID 720064

Synopsis

The HTTP application on Mitsubishi Electric MELSEC FX3G PLC devices allows a denial of service.

Description

The HTTP application on Mitsubishi Electric MELSEC FX3G PLC devices before April 2015 allows remote attackers to cause a denial of service (device outage) via a long parameter.

Solution

Perform vendor recommended mitigations and apply available vendor upgrades.

See Also

https://ics-cert.us-cert.gov/advisories/ICSA-15-146-01

Plugin Details

Severity: High

ID: 720064

Family: SCADA

Published: 5/8/2019

Updated: 9/30/2019

Risk Information

VPR

Risk Factor: Low

Score: 3.6

CVSS v2

Risk Factor: High

Base Score: 7.8

Temporal Score: 5.8

Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:C

Vulnerability Information

Patch Publication Date: 9/29/2015

Vulnerability Publication Date: 9/29/2015

Reference Information

CVE: CVE-2015-3938