Vulnerability Monitor

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CVE-2021-20016


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.


Published

2021-02-04T06:15:13.817

Last Modified

2025-03-14T17:00:01.730

Status

Analyzed

Source

[email protected]

Severity

CVSSv3.1: 9.8 (CRITICAL)

CVSSv2 Vector

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

  • Access Vector: NETWORK
  • Access Complexity: LOW
  • Authentication: NONE
  • Confidentiality Impact: PARTIAL
  • Integrity Impact: PARTIAL
  • Availability Impact: PARTIAL
Exploitability Score

10.0

Impact Score

6.4

Weaknesses
  • Type: Secondary
    CWE-89
  • Type: Primary
    CWE-89

Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Operating System sonicwall sma_100_firmware < 10.2.0.5-d-29sv Yes
Hardware sonicwall sma_100 - No
Operating System sonicwall sma_200_firmware - Yes
Hardware sonicwall sma_200 - No
Operating System sonicwall sma_210_firmware - Yes
Hardware sonicwall sma_210 - No
Operating System sonicwall sma_400_firmware - Yes
Hardware sonicwall sma_400 - No
Operating System sonicwall sma_410_firmware - Yes
Hardware sonicwall sma_410 - No
Application sonicwall sma_500v - Yes

References