CVE Intelligence

Wavelens Gradient vulnerabilities

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Published CVEs affecting Wavelens Gradient: 1 record(s), with affected versions and fixes.

CVE-2026-44592 Critical · 9.4 CWE-306 May 14, 2026
Gradient CI: Missing Authentication in Worker Registration
Gradient is a nix-based continuous integration system. In 1.1.0, when GRADIENT_DISCOVERABLE=true (the default, and the NixOS module default), anyone who can reach /proto can register as a worker without any credentials by sending a fresh, never-registered worker UUID. The resulting session has PeerAuth::Open, i.e. it sees jobs from every organisation, and can immediately NarPush/NarUploaded arbitrary store paths into nar_storage and the cached_path table. This vulnerability is fixed in 1.1.1.