Vulnerability · Published Apr 7, 2026 · Assigned by GitHub_M
CVE-2026-35533mise has a local settings bypass config trust checks
High 7.8
In plain English
A high-severity improper access control in mise from jdx. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.2% (higher than 6% of all known vulnerabilities).
Severity (CVSS 3.1)7.8High
Exploit odds (30 days)0.2%top 94.1% of all CVEs
Exploited in the wildNo reportsCISA SSVC: poc
Attack toolingNoneno public tooling known
Official description
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 (as reported)
Weakness: CWE-284 · Vector: CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H
References
- https://github.com/jdx/mise/security/advisories/GHSA-436v-8fw5-4mj8 x_refsource_CONFIRM