CVE-2026-44678 — Tuist: IDOR in preview deletion API allows cross-tenant deletion of any preview by UUID
Tuist is a virtual platform team for Swift app devs. In 1.180.8 and earlier, the DELETE /api/projects/{account_handle}/{project_handle}/previews/{preview_id} endpoint loads the …
Published: 2026-05-14 · CVSS: 7.1 · CVSS 4.0
Tuist is a virtual platform team for Swift app devs. In 1.180.8 and earlier, the DELETE /api/projects/{account_handle}/{project_handle}/previews/{preview_id} endpoint loads the preview by its UUID without verifying that the preview belongs to the project resolved from the URL path. The route's project-level authorization plug (AuthorizationPlug, :preview) authorizes the caller against the project encoded in account_handle/project_handle — which the attacker controls — and then the action deletes whichever preview's UUID is supplied. The check therefore guards the wrong project.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7