Actively exploited in the wild
SonicWall Secure Remote Access (SRA) SQL Injection Vulnerability
SonicWall - Secure Remote Access (SRA) · Listed in the CISA KEV since 2022-03-28. This indicates confirmed attacks in production environments.
Required action: The impacted product is end-of-life and should be disconnected if still in use.
CVE-2021-20028
CriticalCVSS 9.8KEVSummary
Improper neutralization of a SQL Command leading to SQL Injection vulnerability impacting end-of-life Secure Remote Access (SRA) products, specifically the SRA appliances running all 8.x firmware and 9.0.0.9-26sv or earlier.
Risk Assessment
An attacker can exploit the vulnerability to gain unauthorized access to the database, potentially leading to data leakage or system integrity compromise.
Recommendation
Since the products are end-of-life, it is recommended to replace them with newer supported devices or apply additional network security measures.
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Original NVD description (English source)
Improper neutralization of a SQL Command leading to SQL Injection vulnerability impacting end-of-life Secure Remote Access (SRA) products, specifically the SRA appliances running all 8.x firmware and 9.0.0.9-26sv or earlier