CVE-2025-22486 File Station 5
Remote attackers with user access can bypass certificate validation in QNAP File Station 5, compromising system security.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2025-22486?
CVE-2025-22486 is a high-severity vulnerability in Qnap File Station, published on 6 Jun 2025. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
An improper certificate validation vulnerability has been reported to affect File Station 5. If exploited, the vulnerability could allow remote attackers who have gained user access to compromise the security of the system.
We have already fixed the vulnerability in the following versions: File Station 5 5.5.6.4791 and later and later
Weakness: CWE-295
Which versions are affected by CVE-2025-22486?
It affects 1 product.
Products include Qnap File Station.
How do I fix CVE-2025-22486?
No fix has been published for CVE-2025-22486 yet. Limit exposure of the affected software until one is available.
Is CVE-2025-22486 being exploited?
There is no known exploitation of CVE-2025-22486 in the wild and no public exploit code.
Other vulnerabilities in Qnap File Station
Sources
Also known as GHSA-4m6f-x2gc-6fgq.