CVE-2018-7240

N/A
Published: April 18, 2018 at 08:00 PM UTC
Updated: June 17, 2026 at 02:02 AM UTC
27 products affected across 1 vendor140CPU65150 Firmware140CPU65160 Firmware140CPU65260 Firmware

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Severity
N/A
Exploit prediction
EPSS 3%

Description

A vulnerability exists in Schneider Electric's Modicon Quantum in all versions of the communication modules which could allow arbitrary code execution. An FTP command used to upgrade the firmware of the module can be misused to cause a denial of service, or in extreme cases, to load a malicious firmware.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

All versions
schneider-electric-140cpu31110 (same device)
All versions
schneider-electric-140cpu31110c (same device)
All versions
schneider-electric-140cpu43412u (same device)
All versions
schneider-electric-140cpu43412uc (same device)
All versions
schneider-electric-140cpu65150 (same device)
All versions
schneider-electric-140cpu65150c (same device)
All versions
schneider-electric-140cpu65160 (same device)
All versions
schneider-electric-140cpu65160c (same device)
All versions
schneider-electric-140cpu65160s (same device)
All versions
schneider-electric-140cpu65260 (same device)

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

References (3)

VDB Entryx_refsource_BIDThird Party Advisory
http://www.securityfocus.com/bid/103541
x_refsource_MISCThird Party AdvisoryUS Government Resource
https://ics-cert.us-cert.gov/advisories/ICSA-18-086-01

CVSS

Confidentiality
PARTIAL
Integrity
PARTIAL
Availability
PARTIAL
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-787

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