A Use of Insufficiently Random Values issue was discovered in Schneider Electric Modicon PLCs Modicon M241, firmware versions prior to Version 4.0.5.11, and Modicon M251, firmware versions prior to Version 4.0.5.11. The session numbers generated by the web application are lacking randomization and are shared between several users. This may allow a current session to be compromised.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: icscert

Published: 2017-06-30T02:35:00

Updated: 2024-08-05T15:18:49.435Z

Reserved: 2017-02-16T00:00:00

Link: CVE-2017-6026

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Analyzed

Published: 2017-06-30T03:29:00.327

Modified: 2022-02-02T13:05:52.197

Link: CVE-2017-6026

cve-icon Redhat

No data.