How severe is CVE-2025-54158?

CVE-2025-54158 has a CVSS 3.x base score of 7.8, rated high severity. It is exploitable over local access with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2025-54158 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (7th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2025-54158?

CVE-2025-54158 affects Synology Beedrive. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2025-54158?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

Does CVE-2025-54158 have an EU (EUVD) identifier?

Yes. CVE-2025-54158 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-201167.

When was CVE-2025-54158 published?

CVE-2025-54158 was published on 2025-12-04 and last updated on 2026-06-17.

CVE-2025-54158

CVE-2025-54158 is a high-severity vulnerability in Synology Beedrive with a CVSS 3.x base score of 7.8. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-306.

Key facts

Severity: High (CVSS 3.x base score 7.8)
EPSS exploit prediction: 0% (7th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-201167
Weakness: CWE-306
Affected product: Synology Beedrive
Published: 2025-12-04
Last modified: 2026-06-17

Description

Missing authentication for critical function vulnerability in BeeDrive in Synology BeeDrive for desktop before 1.4.2-13960 allows local users to execute arbitrary code via unspecified vectors.

Frequently asked questions

What is CVE-2025-54158?: Missing authentication for critical function vulnerability in BeeDrive in Synology BeeDrive for desktop before 1.4.2-13960 allows local users to execute arbitrary code via unspecified vectors.
How severe is CVE-2025-54158?: CVE-2025-54158 has a CVSS 3.x base score of 7.8, rated high severity. It is exploitable over local access with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2025-54158 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (7th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2025-54158?: CVE-2025-54158 affects Synology Beedrive. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2025-54158?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
Does CVE-2025-54158 have an EU (EUVD) identifier?: Yes. CVE-2025-54158 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-201167.
When was CVE-2025-54158 published?: CVE-2025-54158 was published on 2025-12-04 and last updated on 2026-06-17.

References

https://www.synology.com/en-global/security/advisory/Synology_SA_25_08

Affected products (1)

cpe:2.3:a:synology:beedrive:*:*:*:*:desktop:-:*:*

More vulnerabilities in Synology Beedrive

CVE-2023-52945 — High (CVSS 7.8): Uncontrolled search path element vulnerability in OpenSSL DLL component in Synology BeeDrive for desktop before…
CVE-2025-54160 — High (CVSS 7.8): Improper limitation of a pathname to a restricted directory ('Path Traversal') vulnerability in BeeDrive in Synology…
CVE-2025-54159 — High (CVSS 7.5): Missing authorization vulnerability in BeeDrive in Synology BeeDrive for desktop before 1.4.2-13960 allows remote…
CVE-2024-11399 — Medium (CVSS 6.8): Files or directories accessible to external parties vulnerability in redis-server component in Synology BeeDrive for…
CVE-2025-8074 — Medium (CVSS 5.6): Origin validation error vulnerability in BeeDrive in Synology BeeDrive for desktop before 1.4.3-13973 allows local…

All CVEs affecting Synology Beedrive →

Other CWE-306 (Missing Authentication for Critical Function) vulnerabilities

CVE-2026-54309 — Critical (CVSS 10.0): n8n is an open source workflow automation platform. Prior to 2.25.7 and 2.26.2, when @n8n/mcp-browser is run in HTTP…
CVE-2026-50242 — Critical (CVSS 10.0): In JetBrains Hub before 2026.1.13757, 2025.3.148033, 2025.2.148048, 2025.1.148120, 2024.3.148430, 2024.2.148429…
CVE-2026-49257 — Critical (CVSS 10.0): mcp-pinot is a Python-based Model Context Protocol (MCP) server for interacting with Apache Pinot. In versions 3.0.1…
CVE-2026-46846 — Critical (CVSS 10.0): Vulnerability in the Oracle WebCenter Portal product of Oracle Fusion Middleware (component: Security Framework).…
CVE-2026-46803 — Critical (CVSS 10.0): Vulnerability in the Oracle WebCenter Portal product of Oracle Fusion Middleware (component: Security Framework).…
CVE-2026-46800 — Critical (CVSS 10.0): Vulnerability in the Oracle WebCenter Sites product of Oracle Fusion Middleware (component: WebCenter Sites).…

Browse all CWE-306 (Missing Authentication for Critical Function) vulnerabilities →