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CVE-2021-20016

CVE information

Published

3 years ago

Last Modified

3 years ago

CVSSv2.0 Severity

High

CVSSv3.1 Severity

Critical

Impact Analysis

Description

A SQL-Injection vulnerability in the SonicWall SSLVPN SMA100 product allows a remote unauthenticated attacker to perform SQL query to access username password and other session related information. This vulnerability impacts SMA100 build version 10.x..

CVSSv2.0 Score

Severity
High
Base Score
7.5/10
Exploit Score
10/10
Access Vector
Network
Access Complexity
Low
Authentication Required
None
Impact Score
6.4/10
Confidentiality Impact
Partial
Availability Impact
Partial
Integrity Impact
Partial

CVSSv3.1 Score

Severity
Critical
Base Score
9.8/10
Exploit Score
3.9/10
Access Vector
Network
Access Complexity
Low
Privileges Required
None
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:o:sonicwall:sma_100_firmware:*:*:*:*:*:*:*:*
  Yes
10.0.0.0 10.2.0.5-d-29sv
cpe:2.3:h:sonicwall:sma_100:-:*:*:*:*:*:*:*
  No
-
cpe:2.3:o:sonicwall:sma_200_firmware:-:*:*:*:*:*:*:*
  Yes
-
cpe:2.3:h:sonicwall:sma_200:-:*:*:*:*:*:*:*
  No
-
cpe:2.3:o:sonicwall:sma_210_firmware:-:*:*:*:*:*:*:*
  Yes
-
cpe:2.3:h:sonicwall:sma_210:-:*:*:*:*:*:*:*
  No
-
cpe:2.3:o:sonicwall:sma_400_firmware:-:*:*:*:*:*:*:*
  Yes
-
cpe:2.3:h:sonicwall:sma_400:-:*:*:*:*:*:*:*
  No
-
cpe:2.3:o:sonicwall:sma_410_firmware:-:*:*:*:*:*:*:*
  Yes
-
cpe:2.3:h:sonicwall:sma_410:-:*:*:*:*:*:*:*
  No
-