CVE-2023-23547: Path Traversal
First published: Thu Jul 06 2023(Updated: )
A directory traversal vulnerability exists in the luci2-io file-export mib functionality of Milesight UR32L v32.3.0.5. A specially crafted network request can lead to arbitrary file read. An attacker can send a network request to trigger this vulnerability.
Credit: talos-cna@cisco.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Milesight UR-32L | =32.3.0.5 | |
| Milesight UR-32L |
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Frequently Asked Questions
What is the severity of CVE-2023-23547?
CVE-2023-23547 is classified as a high-severity directory traversal vulnerability.
How do I fix CVE-2023-23547?
To mitigate CVE-2023-23547, users should update Milesight UR32L to firmware version 32.3.0.6 or later.
What can an attacker do with CVE-2023-23547?
An attacker exploiting CVE-2023-23547 can execute arbitrary file read operations by sending specially crafted network requests.
Which versions of Milesight UR32L are affected by CVE-2023-23547?
CVE-2023-23547 affects Milesight UR32L firmware version 32.3.0.5.
Is there a workaround for CVE-2023-23547?
While the best remedy is to update to the latest firmware, restricting network access can serve as a temporary workaround for CVE-2023-23547.
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- version/milesight ur-32l/32.3.0.5