CVE-2026-47202: Kareadita Kavita

Critical severity, CVSS 9.3. EPSS: 0.2% chance of exploitation in the next 30 days.

Kavita is a cross platform reading server. Prior to 0.9.0.2, an Improper Token validation flaw permits a remote and unauthenticated threat actor to request a JWT for any user including admins given knowledge of their username. This vulnerability is fixed in 0.9.0.2.

Affected products

• Kareadita Kavita: before 0.9.0.2 (fixed in 0.9.0.2)

Published 2026-05-26. Last modified 2026-07-24.