CVE-2023-0432: XSS

Published Mar 31, 2023
·
Updated

The web configuration service of the affected device contains an authenticated command injection vulnerability. It can be used to execute system commands on the operating system (OS) from the device in the context of the user "root." If the attacker has credentials for the web service, then the device could be fully compromised.

Affected Software

5 affected components
Delta Electronics DX-2100-L1-CN=1.5.0.10
All of the following
Deltaww Dx-2100l1-cn Firmware<1.5.0.12
Deltaww Dx-2100l1-cn
Deltaww Dx-2100l1-cn Firmware<1.5.0.12
Deltaww Dx-2100l1-cn

Remediation

Patch Available

https://www.cisa.gov/news-events/ics-advisories/icsa-23-033-05

Information

Delta Electronics patched this vulnerability in Version 1.5.0.12 https://downloadcenter.deltaww.com/en-US/DownloadCenter  and recommends all users update device firmware to that version or later.

Event History

Mar 31, 2023
CVE Published
via MITRE·03:51 PM
Data Sourced
via MITRE·03:51 PM
RemedyDescriptionWeakness

Parent advisories

This vulnerability appears in the following advisories.

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Frequently Asked Questions

1

What is CVE-2023-0432?

CVE-2023-0432 is a web configuration service vulnerability that allows authenticated command injection with root user privileges.

2

How severe is CVE-2023-0432?

CVE-2023-0432 has a severity level of critical with a value of 9.

3

What software is affected by CVE-2023-0432?

The Deltaww Dx-2100l1-cn Firmware up to version 1.5.0.12 is affected by CVE-2023-0432.

4

How can CVE-2023-0432 be exploited?

CVE-2023-0432 can be exploited by an attacker with web service credentials to execute system commands on the affected device.

5

Is the Deltaww Dx-2100l1-cn device vulnerable to CVE-2023-0432?

No, the Deltaww Dx-2100l1-cn device is not vulnerable to CVE-2023-0432.

Company

Resources

Contact

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