CVE-2023-47564 Qsync Central
Authenticated users can read or modify critical resources due to incorrect permission assignments 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-2023-47564?
CVE-2023-47564 is a high-severity missing authorization vulnerability in Qnap Qsync Central, published on 2 Feb 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
An incorrect permission assignment for critical resource vulnerability has been reported to affect Qsync Central. If exploited, the vulnerability could allow authenticated users to read or modify the resource via a network.
We have already fixed the vulnerability in the following versions: Qsync Central 4.4.0.15 ( 2024/01/04 ) and later Qsync Central 4.3.0.11 ( 2024/01/11 ) and later
Weakness: CWE-732
Which versions are affected by CVE-2023-47564?
It affects 1 product.
Products include Qnap Qsync Central.
How do I fix CVE-2023-47564?
No fix has been published for CVE-2023-47564 yet. Limit exposure of the affected software until one is available.
Upgrade, and check permissions on every request on the server, not only in the interface. More about Missing authorization.
Is CVE-2023-47564 being exploited?
There is no known exploitation of CVE-2023-47564 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-q9h2-7m5w-75p4.