CVE-2021-27648
Critical
Description
Externally controlled reference to a resource in another sphere in quarantine functionality in Synology Antivirus Essential before 1.4.8-2801 allows remote authenticated users to obtain privilege via unspecified vectors.
SeverityCritical
CVSS9.0
Exploit probability—
ProductSynology Antivirus Essential
PublishedApr 28, 2021
First seenApr 28, 2021
Weakness typeCWE-610CWE-610
How to fix
Update
- synology antivirus_essential1.4.8-2801 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| synology antivirus_essential | v < 1.4.8-2801 | 1.4.8-2801 |
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