CVE-2020-23258: Jsish

High severity, CVSS 7.5. EPSS: 1% chance of exploitation in the next 30 days.

An issue found in Jsish v.3.0.11 allows a remote attacker to cause a denial of service via the Jsi_ValueIsNumber function in ./src/jsiValue.c file.

Affected products

• Jsish Jsish: version 3.0.11 only

Published 2023-04-04. Last modified 2026-06-17.