CVE-2026-13639
9.8
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Summary
An insufficient entropy vulnerability in login logic in Synology DiskStation Manager (DSM) before 7.2.1-69057-12, 7.2.2-72806-9, 7.3.2-86009-4 and 7.4-90075 allows remote attackers to read or write arbitrary files and conduct denial-of-service attacks.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Synology | DiskStation Manager (DSM) | 7.4 < 7.4-90075 | affected |
| Synology | DiskStation Manager (DSM) | 7.3.2 < 7.3.2-86009-4 | affected |
| Synology | DiskStation Manager (DSM) | 7.2.2 < 7.2.2-72806-9 | affected |
| Synology | DiskStation Manager (DSM) | 7.2.1 < 7.2.1-69057-12 | affected |
| Synology | DiskStation Manager (DSM) | 0 < 7.2.1 | unknown |
Weaknesses
- CWE-331: Insufficient Entropy
ADP Enrichment
CISA ADP Vulnrichment
- SSVC:
- Exploitation: none
- Automatable: yes
- Technical Impact: total
References
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