Rockwell Automation ArmorBlock 5000 I/O - Webserver

Source: All CISA Advisories | Added:

Rockwell Automation's ArmorBlock 5000 I/O devices have critical vulnerabilities related to incorrect authorization and improper authentication, allowing attackers to predict session numbers and perform privileged actions. These vulnerabilities, with a CVSS v4 score of 8.8, affect specific versions of the ArmorBlock 5000 I/O modules and require immediate attention.

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Impact: ArmorBlock 5000 I/O

In the Wild: No

Age: Newly disclosed

Remediation: Update to the corrected version or apply security best practices.

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