CVE-2023-34610: JSON-Io Project JSON-Io

High severity, CVSS 7.5. EPSS: 0.8% chance of exploitation in the next 30 days.

An issue was discovered json-io thru 4.14.0 allows attackers to cause a denial of service or other unspecified impacts via crafted object that uses cyclic dependencies.

Affected products

• JSON-Io Project JSON-Io: up to and including 4.14.0

Published 2023-06-14. Last modified 2026-06-17.