CVE-2023-21410: Axis License Plate Verifier

High severity, CVSS 8.8. EPSS: 0.8% chance of exploitation in the next 30 days.

User provided input is not sanitized on the AXIS License Plate Verifier specific “api.cgi” allowing for arbitrary code execution.

Affected products

• Axis License Plate Verifier: up to and including 2.8.3

Published 2023-08-03. Last modified 2026-06-17.