CSRF in Synology Diskstation Manager
CVE-2024-45538
Cross-Site Request Forgery (CSRF) vulnerability in WebAPI Framework in Synology DiskStation Manager (DSM) before 7.2.1-69057-2 and 7.2.2-72806 and Synology Unified Controller (DSMUC) before 3.1.4-23079 allows remote attackers to execute arbitrary code via unspecified vectors.
Vulnerability class: CSRF (Cross-Site Request Forgery)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 9.6 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.004 (29.0th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 29th percentile — 29.0% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.004 · newest: 0.004 · change: 0.000
Affected products
- Synology Diskstation Manager
- Synology Diskstation Manager (Dsm) — versions 7.2.2, 7.2.1, 0
- Synology Diskstation Manager Unified Controller
- Synology Unified Controller (Dsmuc) — versions 3.1, 0
Weakness classification (CWE)
References
- www.synology.com/en-global/security/advisory/Synology_SA_24_27 (vendor-advisory, Vendor Advisory)
Frequently asked questions
- What is CVE-2024-45538?
- CVE-2024-45538 is a critical-severity vulnerability in Synology Diskstation Manager, classified under Cross-Site Request Forgery (CSRF). CVSS score: 9.6/10. Published 2025-12-04.
- How severe is CVE-2024-45538?
- Critical severity. CVSS v3 base score is 9.6 out of 10.