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.
                
            Metrics
Affected Vendors & Products
References
        History
                    No history.
 MITRE
                        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
 Vulnrichment
                        Vulnrichment
                    No data.
 NVD
                        NVD
                    Status : Deferred
Published: 2017-06-30T03:29:00.327
Modified: 2025-04-20T01:37:25.860
Link: CVE-2017-6026
 Redhat
                        Redhat
                    No data.