CVE-2023-4204 — MEDIUM (5.4)

Q: How severe is CVE-2023-4204?

CVE-2023-4204 has been rated MEDIUM with a CVSS base score of 5.4/10. Review the CVSS metrics above for detailed severity breakdown.

Q: Is there a patch for CVE-2023-4204?

Check the references section above for vendor advisories and patch information. Affected products include: Moxa Nport Iaw5000A-I\/O Firmware, Moxa Nport Iaw5000A-I\/O.

Vulnerability Description

NPort IAW5000A-I/O Series firmware version v2.2 and prior is affected by a hardcoded credential vulnerabilitywhich poses a potential risk to the security and integrity of the affected device. This vulnerability is attributed to the presence of a hardcoded key, which could potentially facilitate firmware manipulation.

CVSS Score

5.4

MEDIUM

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality

LOW

Integrity

LOW

Availability

NONE

Affected Products

Vendor	Product	Versions
Moxa	Nport Iaw5000A-I\/O Firmware	<= 2.2
Moxa	Nport Iaw5000A-I\/O	-

Related Weaknesses (CWE)

CWE-798

References

https://www.moxa.com/en/support/product-support/security-advisory/mpsa-230304-npVendor Advisory
https://www.moxa.com/en/support/product-support/security-advisory/mpsa-230304-npVendor Advisory

FAQ

What is CVE-2023-4204?

CVE-2023-4204 is a vulnerability with a CVSS score of 5.4 (MEDIUM). NPort IAW5000A-I/O Series firmware version v2.2 and prior is affected by a hardcoded credential vulnerabilitywhich poses a potential risk to the security and integrity of the affected device. This vul...

How severe is CVE-2023-4204?

CVE-2023-4204 has been rated MEDIUM with a CVSS base score of 5.4/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2023-4204?

Check the references section above for vendor advisories and patch information. Affected products include: Moxa Nport Iaw5000A-I\/O Firmware, Moxa Nport Iaw5000A-I\/O.