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.

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cve-icon MITRE

Status: PUBLISHED

Assigner: icscert

Published:

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

Reserved: 2017-02-16T00:00:00.000Z

Link: CVE-2017-6026

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Deferred

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

Modified: 2025-04-20T01:37:25.860

Link: CVE-2017-6026

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses