Description
A Insufficient Verification of Data Authenticity (CWE-345) vulnerability exists in the Modicon M221, all versions, which could cause a change of IPv4 configuration (IP address, mask and gateway) when remotely connected to the device.
Published: 2018-11-02
Score: 8.2 High
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

No analysis available yet.

Remediation

No remediation available yet.

Tracking

Sign in to view the affected projects.

Advisories
Source ID Title
EUVD EUVD EUVD-2018-19510 A Insufficient Verification of Data Authenticity (CWE-345) vulnerability exists in the Modicon M221, all versions, which could cause a change of IPv4 configuration (IP address, mask and gateway) when remotely connected to the device.
History

Fri, 29 May 2026 14:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Subscriptions

Schneider-electric Modicon M221 Somachine Basic
cve-icon MITRE

Status: PUBLISHED

Assigner: schneider

Published:

Updated: 2026-05-29T14:09:12.112Z

Reserved: 2018-03-08T00:00:00.000Z

Link: CVE-2018-7798

cve-icon Vulnrichment

Updated: 2024-08-05T06:37:59.359Z

cve-icon NVD

Status : Modified

Published: 2018-11-02T17:29:00.680

Modified: 2026-05-29T15:16:16.993

Link: CVE-2018-7798

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses