CVE-2023-4152 Frauscher FDS101 for FAdC/FAdCi path traversal vulnerability
Remote attackers can read arbitrary files on the Frauscher FDS101 device via a crafted URL without authentication.
- 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-2023-4152?
CVE-2023-4152 is a high-severity path traversal vulnerability in Frauscher FDS101 for FAdC/FAdCi, published on 21 Sep 2023. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Frauscher Sensortechnik GmbH FDS101 for FAdC/FAdCi v1.4.24 and all previous versions are vulnerable to a path traversal vulnerability of the web interface by a crafted URL without authentication. This enables an remote attacker to read all files on the filesystem of the FDS101 device.
Weakness: CWE-22
Which versions are affected by CVE-2023-4152?
It affects 1 product.
Products include Frauscher Frauscher Diagnostic System 101.
How do I fix CVE-2023-4152?
No fix has been published for CVE-2023-4152 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-2023-4152 being exploited?
There is no known exploitation of CVE-2023-4152 in the wild and no public exploit code.
Other vulnerabilities in Frauscher FDS101 for FAdC/FAdCi
Sources
Also known as GHSA-v7hg-r7jc-rmvp.