Schneider Electric Modicon Multiple Controllers URL Redirection

medium Nessus Network Monitor Plugin ID 720243

Synopsis

A URL Redirection to Untrusted Site vulnerability exists in Schneider Electric's Modicon Premium, Modicon Quantum, Modicon M340, and BMXNOR0200 controllers in all versions of the communication modules.

Description

A URL Redirection to Untrusted Site vulnerability exists in the embedded web servers in all Modicon M340, Premium, Quantum PLCs and BMXNOR0200 where a user clicking on a specially crafted link can be redirected to a URL of the attacker's choosing.

Solution

Perform vendor recommended mitigations and apply available vendor upgrades.

Plugin Details

Severity: Medium

ID: 720243

Family: SCADA

Published: 5/8/2019

Updated: 9/30/2019

Risk Information

VPR

Risk Factor: Low

Score: 3.0

CVSS v2

Risk Factor: Medium

Base Score: 5.8

Temporal Score: 4.5

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

CVSS v3

Risk Factor: Medium

Base Score: 6.1

Temporal Score: 5.5

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Temporal Vector: CVSS:3.0/E:P/RL:O/RC:C

Vulnerability Information

Patch Publication Date: 12/17/2018

Vulnerability Publication Date: 12/17/2018

Reference Information

CVE: CVE-2018-7804

Detections

Analytics