CVE-2021-27648
First published: Wed Apr 28 2021(Updated: )
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.
Credit: security@synology.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Synology Antivirus Essential | <1.4.8-2801 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2021-27648?
CVE-2021-27648 is classified as a medium severity vulnerability.
How do I fix CVE-2021-27648?
To fix CVE-2021-27648, upgrade Synology Antivirus Essential to version 1.4.8-2801 or later.
What impact does CVE-2021-27648 have?
CVE-2021-27648 allows remote authenticated users to escalate privileges through externally controlled references.
Which versions of Synology Antivirus Essential are affected by CVE-2021-27648?
Synology Antivirus Essential versions before 1.4.8-2801 are affected by CVE-2021-27648.
Can CVE-2021-27648 be exploited remotely?
Yes, CVE-2021-27648 can be exploited remotely by authenticated users.
- collector/nvd-index
- agent/type
- agent/softwarecombine
- collector/mitre-cve
- source/MITRE
- agent/references
- agent/last-modified-date
- agent/weakness
- agent/author
- agent/severity
- agent/tags
- agent/description
- agent/event
- agent/first-publish-date
- agent/source
- vendor/synology
- canonical/synology antivirus essential