CVE-2021-3341 Path traversal in n/a
An attacker can read arbitrary files on the host file system via an HTTP request in DH2i DxEnterprise and DxOdyssey.
- 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-2021-3341?
CVE-2021-3341 is a high-severity path traversal vulnerability in n/a, published on 29 Jan 2021. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
A path traversal vulnerability in the DxWebEngine component of DH2i DxEnterprise and DxOdyssey for Windows, version 19.5 through 20.x before 20.0.219.0, allows an attacker to read any file on the host file system via an HTTP request.
Weakness: CWE-22
Which versions are affected by CVE-2021-3341?
It affects 2 products.
Products include Dh2i Dxenterprise, Dh2i Dxodyssey.
How do I fix CVE-2021-3341?
No fix has been published for CVE-2021-3341 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-2021-3341 being exploited?
There is no known exploitation of CVE-2021-3341 in the wild and no public exploit code.
Sources
Also known as GHSA-c49q-5f86-4hxc.