CVE-2026-35533: Jdx Mise

High severity, CVSS 7.8. EPSS: 0.1% chance of exploitation in the next 30 days.

mise manages dev tools like node, python, cmake, and terraform. From 2026.2.18 through 2026.4.5, mise loads trust-control settings from a local project .mise.toml before the trust check runs. An attacker who can place a malicious .mise.toml in a repository can make that same file appear trusted and then reach dangerous directives such as [env] _.source, templates, hooks, or tasks.

Affected products

• Jdx Mise: from 2026.2.18, up to and including 2026.4.5

Published 2026-04-07. Last modified 2026-07-24.