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HIGH · 7.2

CVE-2023-5984

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 ...

Vulnerability 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.

CVSS Score

7.2

HIGH

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH

Affected Products

VendorProductVersions
Schneider-ElectricIon8650 FirmwareAll versions
Schneider-ElectricIon8650-
Schneider-ElectricIon8800 FirmwareAll versions
Schneider-ElectricIon8800-

Related Weaknesses (CWE)

CWE-494

References

FAQ

What is CVE-2023-5984?

CVE-2023-5984 is a vulnerability with a CVSS score of 7.2 (HIGH). 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 ...

How severe is CVE-2023-5984?

CVE-2023-5984 has been rated HIGH with a CVSS base score of 7.2/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2023-5984?

Check the references section above for vendor advisories and patch information. Affected products include: Schneider-Electric Ion8650 Firmware, Schneider-Electric Ion8650, Schneider-Electric Ion8800 Firmware, Schneider-Electric Ion8800.