CVE-2023-2263

7.5 highEPSS 1.2%

High (7.5) in rockwellautomation kinetix 5700 firmware. EPSS 1.2% chance of exploitation in the next 30 days.

The Rockwell Automation Kinetix 5700 DC Bus Power Supply Series A is vulnerable to CIP fuzzing. The new ENIP connections cannot be established if impacted by this vulnerability, which prohibits operational capabilities of the device resulting in a denial-of-service attack.

Severity

CVSS 3.1

7.5 high

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

EPSS: 1.2% chance of exploitation in the next 30 days; higher than 68% of CVEs (scores of 2026-10-31)
CWE: CWE-400
Published: 2023-07-18
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

rockwellautomation:kinetix_5700_firmware

References

https://rockwellautomation.custhelp.com/app/answers/answer_view/a_id/1140029
https://rockwellautomation.custhelp.com/app/answers/answer_view/a_id/1140029

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