CVE-2023-49960 Path traversal in n/a
Remote attackers can write arbitrary files via path traversal in the httpuploadd service of Indo-Sol PROFINET-INspektor NT firmware.
- 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-2023-49960?
CVE-2023-49960 is a high-severity path traversal vulnerability in n/a, published on 26 Feb 2024. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
In Indo-Sol PROFINET-INspektor NT through 2.4.0, a path traversal vulnerability in the httpuploadd service of the firmware allows remote attackers to write to arbitrary files via a crafted filename parameter in requests to the /upload endpoint.
Weakness: CWE-22
Which versions are affected by CVE-2023-49960?
It affects 1 product.
Products include Indu-Sol Profinet-Inspektor Nt Firmware.
How do I fix CVE-2023-49960?
No fix has been published for CVE-2023-49960 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-2023-49960 being exploited?
There is no known exploitation of CVE-2023-49960 in the wild and no public exploit code.
Sources
Also known as GHSA-7f2p-xwcx-975m.