Skip to content
Sign in
Not rated

CVE-2017-6026 A Use of Insufficiently Random Values issue was discovered in Schneider Electric Modicon PLCs Modicon M241, firmware…

Description

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.

Affected products and versions

Product Affected versions Fixed in
Schneider Electric Modicon PLCs Versions not published

Other CVEs of Schneider Electric Modicon PLCs

The 3 CVEs of Schneider Electric Modicon PLCs →
CVE-2017-6028 An Insufficiently Protected Credentials issue was discovered in Schneider Electric Modicon PLCs Modicon M241, all… Not rated CVE-2017-6030 A predictable value range from previous values issue was discovered in Schneider Electric Modicon PLCs Modicon M221,… 6.5 Medium
Track this CVE