What is CVE-2025-54159?

CVE-2025-54159 is a high-severity vulnerability in Synology Beedrive For Desktop, classified under Missing Authorization. CVSS score: 7.5/10. Published 2025-12-04.

How severe is CVE-2025-54159?

High severity. CVSS v3 base score is 7.5 out of 10.

Auth bypass in Synology Beedrive For Desktop

CVE-2025-54159

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.

Vulnerability class: Broken Access Control

EPSS: 0.001 (28.9th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N.

Affected products

Synology Beedrive For Desktop

Weakness classification (CWE)

CWE-862 — Missing Authorization

References

Synology-SA-25:08 BeeDrive for desktop (vendor-advisory)

Frequently asked questions

What is CVE-2025-54159?: CVE-2025-54159 is a high-severity vulnerability in Synology Beedrive For Desktop, classified under Missing Authorization. CVSS score: 7.5/10. Published 2025-12-04.
How severe is CVE-2025-54159?: High severity. CVSS v3 base score is 7.5 out of 10.