CVE-2023-5984

Name: CVE-2023-5984
Creator: NVD / NIST
Published: 2023-11-15T04:15:19.043+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 4.9/10EPSS 0.31%

Last modified Jun 17, 2026

CVE-2023-5984 is a medium-severity vulnerability rated 4.9/10 on the CVSS scale. A CWE-494 Download of Code Without Integrity Check vulnerability exists that could allow modified firmware to be uploaded when an authorized admin user begins a firmware update procedure which could result in full control over the device. . EPSS estimates a 0.31% chance of exploitation in the next 30 days.

Description

A CWE-494 Download of Code Without Integrity Check vulnerability exists that could allow modified firmware to be uploaded when an authorized admin user begins a firmware update procedure which could result in full control over the device.

Metrics

CVSS 3.1

4.9/10

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

EPSS Probability

0.31%

22.2th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-494

Affected Software

Vendor	Product	Versions
Schneider-Electric	Ion8650 Firmware	All versions
Schneider-Electric	Ion8800 Firmware	All versions

References

Timeline

Published: Nov 15, 2023
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2023-5984?

How severe is CVE-2023-5984?

CVE-2023-5984 has a CVSS score of 4.9/10 (MEDIUM severity). The EPSS model estimates a 0.31% probability of exploitation in the next 30 days.

How do I fix CVE-2023-5984?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2023-5984?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST