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OpenAdvisories
High · 8.3 CVE-2026-69119 EUVD-2026-56903GHSA-gq8x-2577-rmx8

Taubyte Tau v1.1.10 Missing Authorization via GET and DELETE /projects/{id}

Published Aug 11, 2026 · Updated Oct 29, 2026 · Assigned by VulnCheck

Description

Taubyte Tau v1.1.10 contains a missing authorization vulnerability in the services/auth HTTP service that allows any authenticated user to read or permanently delete another tenant's project by supplying an arbitrary project ID to the GET and DELETE /projects/{id} endpoints. The GitHubTokenHTTPAuth middleware only validates that a caller presents a valid GitHub OAuth token without verifying ownership or access rights to the target project, enabling attackers with any valid GitHub token to invoke bare KV-store operations such as projects.Fetch and project.Delete against any project ID to achieve cross-tenant project takeover.

Affected products

VendorProductAffectedFixed
Taubyte tau ≤ 1.1.10 —

References