A CWE-334: Small Space of Random Values vulnerability exists in Modicon M221 (all references, all versions) that could allow the attacker to break the encryption keys when the attacker has captured the traffic between EcoStruxure Machine - Basic software and Modicon M221 controller.
References
Link | Resource |
---|---|
https://us-cert.cisa.gov/ics/advisories/icsa-20-343-04 | Third Party Advisory US Government Resource |
https://www.se.com/ww/en/download/document/SEVD-2020-315-05/ | Vendor Advisory |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: schneider
Published: 2020-11-19T21:10:22
Updated: 2020-12-11T20:31:00
Reserved: 2020-01-21T00:00:00
Link: CVE-2020-7566
JSON object: View
NVD Information
Status : Analyzed
Published: 2020-11-19T22:15:15.020
Modified: 2022-02-03T16:14:24.547
Link: CVE-2020-7566
JSON object: View
Redhat Information
No data.
CWE