CVE-2024-50404 Qsync Central
Remote attackers with user access can traverse the file system to unintended locations in Qsync Central.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2024-50404?
CVE-2024-50404 is a medium-severity path traversal vulnerability in Qnap Qsync Central, published on 6 Dec 2024. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.
Official description
A link following vulnerability has been reported to affect Qsync Central. If exploited, the vulnerability could allow remote attackers who have gained user access to traverse the file system to unintended locations.
We have already fixed the vulnerability in the following versions: Qsync Central 4.4.0.16_20240819 ( 2024/08/19 ) and later
Weakness: CWE-59
Which versions are affected by CVE-2024-50404?
It affects 1 product.
Products include Qnap Qsync Central.
How do I fix CVE-2024-50404?
No fix has been published for CVE-2024-50404 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-2024-50404 being exploited?
There is no known exploitation of CVE-2024-50404 in the wild and no public exploit code.
Public exploit code: 1 proofs of concept on GitHub.
Other vulnerabilities in Qnap Qsync Central
Sources
Also known as GHSA-f4rv-5346-m4jx.