CVE-2023-0302: Radare RADARE2

High severity, CVSS 7.8. EPSS: 0.4% chance of exploitation in the next 30 days.

Failure to Sanitize Special Elements into a Different Plane (Special Element Injection) in GitHub repository radareorg/radare2 prior to 5.8.2.

Affected products

• Radare RADARE2: before 5.8.2 (fixed in 5.8.2)

Published 2023-01-15. Last modified 2026-06-17.