CVE-2022-30763: Janet-Lang Janet

High severity, CVSS 7.5. EPSS: 1.9% chance of exploitation in the next 30 days.

Janet before 1.22.0 mishandles arrays.

Affected products

• Janet-Lang Janet: before 1.22.0 (fixed in 1.22.0)

Published 2022-05-16. Last modified 2026-06-17.