Vulnerability · 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.
Published Dec 4, 2025 · catalog updated Dec 4, 2025 · Synology BeeDrive for desktop
Last checked Oct 31, 2026. A connected source was read within the last 7 days.
Check if you run it
No confirmed exploitation is on record for CVE-2025-54159. EPSS is 0.41%. Act only if a listed version of Synology BeeDrive for desktop is installed.
Gaps on this record
- No vendor fix or required action is stored. Compare the linked advisory before you change production.
Same product and reporting
- CVE-2025-54158 · High
- Severity
- High7.5
- Known exploitation
- Not in CISA/VulnCheck KEV
- EPSS
- 0.41%
- Remediation
- Version ranges on file
- Affected products
- vendor Synology BeeDrive for desktop * <1.4.2-13960
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.
Are you affected?
Enter the version you run. The result uses only the ranges stored on this record.
The check returns affected, not affected, or incomplete. It does not guess a version that is missing from the record.
- vendor Synology BeeDrive for desktop * <1.4.2-13960* <1.4.2-13960
How to fix CVE-2025-54159
Upgrade
CVE-2025-54159 lists a fix boundary at 1.4.2-13960. Compare the installed build with that boundary before you change production.
Version check
Seen in * <1.4.2-13960
Advisory
Open the cve_org record and follow its fix.
Official advisories
What to do
Three questions, each answered from this record only. Confirm the vendor advisory before you patch.
Should you patch?
No confirmed exploitation is on record for CVE-2025-54159. EPSS is 0.41%. Act only if a listed version of Synology BeeDrive for desktop is installed.
Which versions are affected?
Compare what you have installed with Synology BeeDrive for desktop * <1.4.2-13960 * <1.4.2-13960. Compare the installed version with the linked vendor advisory before you change production.
What should an analyst verify?
No weakness class is stored. EPSS 0.41%. There is no CISA KEV listing. No Exploit-DB or Metasploit reference is linked. Use the source links for the original advisory.
Technology hubs
Code
The project this record applies to. Exploit listings stay in References.
No public source repository is identified for this product.
Timeline
Detection, updates, and resolution for this record.
Dec 4, 2025 · EUVD
Detected
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.
Dec 4, 2025 · EUVD
Updated
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.
Sources
- CVE.orgVulnerability recordCVE-2025-54159
Official CVE identifier
cve.org - FIRST EPSSExploitation probabilityCVE-2025-54159
30-day exploitation probability 0.41%
first.org - EUVDVulnerability recordEUVD-2025-201166
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.
euvd.enisa.europa.eu
References
Freshness
Last verified in this catalog Oct 31, 2026. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.
- FIRST EPSSOct 31, 2026
- CVE.orgOct 28, 2026
- EUVDOct 27, 2026