CVE-2026-4793
High
Description
An incorrect default permissions vulnerability in Synology Assistant before 7.0.7-50095 allows local users to read or write arbitrary files and conduct denial-of-service during installation.
SeverityHigh
CVSS7.3
Exploit probability4. percentile0.1%
ProductSynology Assistant
PublishedAug 3, 2026
First seenAug 3, 2026
Weakness typeCWE-276CWE-276
How to fix
Update
- synology assistant7.0.7-50095 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| synology assistant | v < 7.0.7-50095 | 7.0.7-50095 |
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