CVE-2025-54159 Missing authorization in BeeDrive for desktop

High 7.5 Published 4 Dec 2025 Updated 4 Dec 2025

Remote attackers can delete arbitrary files due to missing authorization checks in Synology BeeDrive for desktop.

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-2025-54159?

CVE-2025-54159 is a high-severity missing authorization vulnerability in Synology BeeDrive for desktop, published on 4 Dec 2025. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

Missing authorization vulnerability in BeeDrive in Synology BeeDrive for desktop before 1.4.2-13960 allows remote attackers to delete arbitrary files via unspecified vectors.

Weakness: CWE-862

Which versions are affected by CVE-2025-54159?

It affects 1 product.

Products include Synology Beedrive.

How do I fix CVE-2025-54159?

No fix has been published for CVE-2025-54159 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-2025-54159 being exploited?

There is no known exploitation of CVE-2025-54159 in the wild and no public exploit code.

Sources

Also known as GHSA-37xr-mgj2-w9fc.