VULNERABILITY INTELLIGENCE

CVE-2021-20016

CVSS score9.8 CRITICAL
EPSS probability40.04%
CISA KEVKnown exploited vulnerability
Published2021-02-04
Last modified2026-08-12
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Known Exploited Vulnerability

SonicWall SSLVPN SMA100 SQL Injection Vulnerability

Vendor / product: SonicWall / SSLVPN SMA100

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.

Weakness classification

  • CWE-89: Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')

Primary references