AEGLIX vulnerability intelligence
CVE-2021-20028
CRITICAL · CVSS 9.8 · Analyzed
Published: 2021-08-04 · Updated: 2026-06-17 · Source: NVD
Vulnerability overview
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
Severity and scoring
- CVSS score
- 9.8 · CRITICAL
- CVSS version
- 3.1
- CVSS vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- Weaknesses
- CWE-89
CVSS measures technical severity; it does not establish whether this vulnerability is being exploited in your environment.
Known exploitation and remediation
Listed in CISA’s Known Exploited Vulnerabilities catalog.
- Affected product
- SonicWall · Secure Remote Access (SRA)
- Added to catalog
- 2022-03-28
- Required action
- The impacted product is end-of-life and should be disconnected if still in use.
- CISA remediation due date
- 2022-04-18
CISA deadlines apply to the organizations covered by its directives. Confirm your own remediation requirements.
Verify affected versions and patch availability in the vendor advisory before making changes.
Affected products and versions
cpe:2.3:o:sonicwall:sma_210_firmware:*:*:*:*:*:*:*:*
From (inclusive): 8.0.0.0
Before (exclusive): 9.0.0.10-28sv
cpe:2.3:o:sonicwall:sma_410_firmware:*:*:*:*:*:*:*:*
From (inclusive): 8.0.0.0
Before (exclusive): 9.0.0.10-28sv
cpe:2.3:o:sonicwall:sma_500v_firmware:*:*:*:*:*:*:*:*
From (inclusive): 8.0.0.0
Before (exclusive): 9.0.0.10-28sv
cpe:2.3:o:sonicwall:sra_4600_firmware:*:*:*:*:*:*:*:*
From (inclusive): 8.0.0.0
Before (exclusive): 9.0.0.10-28sv
cpe:2.3:o:sonicwall:sra_1600_firmware:*:*:*:*:*:*:*:*
From (inclusive): 8.0.0.0
Before (exclusive): 9.0.0.10-28sv
cpe:2.3:o:sonicwall:sra_va_firmware:*:*:*:*:*:*:*:*
From (inclusive): 8.0.0.0
Before (exclusive): 9.0.0.10-28sv
These are NVD CPE applicability entries. Some products depend on configuration conditions; consult the official record to confirm applicability.