CVE-2022-41657 Path traversal in InfraSuite Device Master

Critical 9.8 Published 31 Oct 2022 Updated 16 Apr 2025

Attackers can exploit path traversal in Delta InfraSuite Device Master to create arbitrary files, leading to remote code execution.

Exploited in the wild: Not known
Login needed: Not needed
Attackable: Over the internet
Victim action needed: Not needed
Fix: None listed

What is CVE-2022-41657?

CVE-2022-41657 is a critical path traversal vulnerability in Delta Electronics InfraSuite Device Master, published on 31 Oct 2022. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

Delta Electronics InfraSuite Device Master Versions 00.00.01a and prior allow attacker provided data already serialized into memory to be used in file operation application programmable interfaces (APIs). This could create arbitrary files, which could be used in API operations and could ultimately result in remote code execution.

Weakness: CWE-22

Which versions are affected by CVE-2022-41657?

It affects 1 product.

Products include Deltaww Infrasuite Device Master.

How do I fix CVE-2022-41657?

No fix has been published for CVE-2022-41657 yet. Limit exposure of the affected software until one is available.

Upgrade, and resolve every user-supplied path against an allowed base folder before opening it. More about Path traversal.

Is CVE-2022-41657 being exploited?

There is no known exploitation of CVE-2022-41657 in the wild and no public exploit code.

Sources

Also known as GHSA-qpcq-4w33-hhvh.