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CVE-2020-7568

MEDIUM

4.3

Description

A CWE-200: Exposure of Sensitive Information to an Unauthorized Actor vulnerability exists in Modicon M221 (all references, all versions) that could allow non sensitive information disclosure when the attacker has captured the traffic between EcoStruxure Machine - Basic software and Modicon M221 controller.

CVE Details

CVSS v3.1 Score4.3

SeverityMEDIUM

CVSS VectorCVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Attack VectorADJACENT_NETWORK

ComplexityLOW

Privileges RequiredNONE

User InteractionNONE

Published11/19/2020

Last Modified11/21/2024

Sourcenvd

Honeypot Sightings0

Affected Products

schneider-electric:modicon_m221schneider-electric:modicon_m221_firmware

Weaknesses (CWE)

CWE-200

References

https://us-cert.cisa.gov/ics/advisories/icsa-20-343-04(cybersecurity@se.com)

https://www.se.com/ww/en/download/document/SEVD-2020-315-05/(cybersecurity@se.com)

https://us-cert.cisa.gov/ics/advisories/icsa-20-343-04(af854a3a-2127-422b-91ae-364da2661108)

https://www.se.com/ww/en/download/document/SEVD-2020-315-05/(af854a3a-2127-422b-91ae-364da2661108)

IOC Correlations

No correlations recorded

This product uses data from the NVD API but is not endorsed or certified by the NVD.