Nixpkgs security tracker

Permalink CVE-2026-35533

7.7 HIGH

CVSS version (CVSS): 3.1
Attack Vector (AV): Local (L)
Attack Complexity (AC): High (H)
Privileges Required (PR): None (N)
User Interaction (UI): Required (R)
Scope (S): Changed (C)
Confidentiality (C): High (H)
Integrity (I): High (H)
Availability (A): High (H)
Modified Attack Vector (MAV): Local (L)
Modified Attack Complexity (MAC): High (H)
Modified Privileges Required (MPR): None (N)
Modified User Interaction (MUI): Required (R)
Modified Confidentiality (MC): High (H)
Modified Scope (MS): Changed (C)
Modified Integrity (MI): High (H)
Modified Availability (MA): High (H)

updated 2 months, 2 weeks ago by @LeSuisse Activity log

Created suggestion 2 months, 2 weeks ago
@LeSuisse ignored
10 packages
- haskellPackages.promises
- python312Packages.promise
- python313Packages.promise
- python314Packages.promise
- ocamlPackages.promise_jsoo
- python312Packages.heatmiserv3
- python313Packages.heatmiserv3
- python314Packages.heatmiserv3
- haskellPackages.unsafe-promises
- ocamlPackages_latest.promise_jsoo
2 months, 2 weeks ago
@LeSuisse accepted 2 months, 2 weeks ago
@LeSuisse published on GitHub 2 months, 2 weeks ago

mise has a local settings bypass config trust checks

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.