CVE-2023-5103: Medium severity sick apu0200 firmware vulnerability

Published Oct 9, 2023

Updated

Improper Restriction of Rendered UI Layers or Frames in RDT400 in SICK APU allows an unprivileged remote attacker to potentially reveal sensitive information via tricking a user into clicking on an actionable item using an iframe.

Affected Software

4 affected components

All of the following

SICK Apu0200 Firmware<4.0.0.6

SICK Apu0200

SICK Apu0200 Firmware<4.0.0.6

SICK Apu0200

Remediation

Information

The recommended solution is to update the image to a version >= 4.0.0.6 as soon as possible.

Event History

Oct 9, 2023

CVE Published

via MITRE·12:11 PM

Data Sourced

via MITRE·12:11 PM

RemedyDescriptionSeverityWeakness

Data Sourced

via NVD·01:15 PM

DescriptionSeverityWeaknessAffected Software

Frequently Asked Questions

What is the vulnerability ID for this vulnerability?

The vulnerability ID for this vulnerability is CVE-2023-5103.

What is the severity of CVE-2023-5103?

The severity of CVE-2023-5103 is medium with a CVSS score of 4.3.

What software is affected by CVE-2023-5103?

The SICK APU0200 firmware version up to and excluding 4.0.0.6 is affected by CVE-2023-5103.

How can an unprivileged remote attacker exploit CVE-2023-5103?

An unprivileged remote attacker can potentially reveal sensitive information by tricking a user into clicking on an actionable item using an iframe.

Where can I find more information about CVE-2023-5103?

More information about CVE-2023-5103 can be found at the following references: [1](https://sick.com/.well-known/csaf/white/2023/sca-2023-0010.json), [2](https://sick.com/.well-known/csaf/white/2023/sca-2023-0010.pdf), [3](https://sick.com/psirt).