CVE-2023-5521: Kernelsu

Critical severity, CVSS 9.8. EPSS: 0.6% chance of exploitation in the next 30 days.

Incorrect Authorization in GitHub repository tiann/kernelsu prior to v0.6.9.

Affected products

• Kernelsu Kernelsu: before 0.6.9 (fixed in 0.6.9)

Published 2023-10-11. Last modified 2026-06-17.