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CVE-2021-1636

CVE information

Published

3 years ago

Last Modified

3 months ago

CVSSv2.0 Severity

Medium

CVSSv3.1 Severity

High

Impact Analysis

Description

Microsoft SQL Elevation of Privilege Vulnerability.

CVSSv2.0 Score

Severity
Medium
Base Score
6.5/10
Exploit Score
8/10
Access Vector
Network
Access Complexity
Low
Authentication Required
Single
Impact Score
6.4/10
Confidentiality Impact
Partial
Availability Impact
Partial
Integrity Impact
Partial

CVSSv3.1 Score

Severity
High
Base Score
8.8/10
Exploit Score
2.8/10
Access Vector
Network
Access Complexity
Low
Privileges Required
Low
Impact Score
5.9/10
Confidentiality Impact
High
Availability Impact
High
Integrity Impact
High
Scope
Unchanged
User Interaction
None

Products Affected

CPE Affected Vulnerable Excluding Edit
cpe:2.3:a:microsoft:sql_server:2014:sp3:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:microsoft:sql_server:2016:sp2:*:*:*:*:x64:*
  Yes
- -
cpe:2.3:a:microsoft:sql_server:2012:sp4:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:microsoft:sql_server:2017:-:*:*:*:*:x64:*
  Yes
- -
cpe:2.3:a:microsoft:sql_server:2019:*:*:*:*:*:x64:*
  Yes
- -