Vulnerability Monitor

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CVE-2021-27648

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.

Published

2021-04-28T08:15:07.690

Last Modified

2024-11-21T05:58:22.523

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 9.0 (CRITICAL)

CVSSv2 Vector

AV:N/AC:L/Au:S/C:P/I:P/A:P

  • Access Vector: NETWORK
  • Access Complexity: LOW
  • Authentication: SINGLE
  • Confidentiality Impact: PARTIAL
  • Integrity Impact: PARTIAL
  • Availability Impact: PARTIAL
Exploitability Score

8.0

Impact Score

6.4

Weaknesses
  • Type: Secondary
    CWE-610
  • Type: Primary
    CWE-610
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Application synology antivirus_essential < 1.4.8-2801 Yes
References