---
title: "GHSA-9h64-2846-7x7f: Axonflow fixed bugs by implementing multi-tenant isolation and access-control hardening"
url: https://erroneo.us/security/ghsa/GHSA-9h64-2846-7x7f/
description: "GHSA-9h64-2846-7x7f (critical, Go): Axonflow fixed bugs by implementing multi-tenant isolation and access-control hardening. Summary Eight…"
type: advisory
section: "Security Digest"
date_published: 2026-05-06
date_modified: 2026-05-06
publisher: erroneo.us
author: erroneo.us Security Desk
ghsa: "GHSA-9h64-2846-7x7f"
license: All rights reserved. Quote with attribution and a link.
---

# GHSA-9h64-2846-7x7f: Axonflow fixed bugs by implementing multi-tenant isolation and access-control hardening

## Affected packages

- Go `github.com/getaxonflow/axonflow` < 7.5.0 → fixed: 7.5.0

## Details

Summary Eight independently-filed bug fixes in the v7.1.3 → v7.5.0 release window collectively close a set of multi-tenant isolation, access-control, and policy-enforcement defects in the AxonFlow platform. They are filed as a single consolidated advisory because the recommended remediation is a single platform upgrade. Affected versions = 7.5.0. Impact | # | Item | Affected | Patched | CWE | |---|---|---|---|---| | 1 | MAP execution multi-tenant isolation. A body-supplied orgid could override the Basic-auth-derived org for both execution recording and policy evaluation. In multi-tenant deployments with shared agents, this could record one tenant's request under another tenant's audit log and evaluate it under the wrong tenant's policy set. | = 7.4.5 | CWE-863 | | 2 | Cross-tenant audit-log leak via evidence/explain handlers. The handlers behind /api/v1/evidence/ and /api/v1/decisions//explain failed open when the tenant context was missing, returning data scoped to a different tenant or returning data without scope. | = 7.2.0 | CWE-200, CWE-863 | | 3 | License-validation bypass on onboard-customer. The portal customer-onboard endpoint lacked authentication and license-key validation, allowing unauthenticated callers to invoke the onboard flow. | = 7.2.0 | CWE-862 | | 4 | Tenant-scope fail-open on evidence/explain. Distinct from item 2: when tenant headers were absent, the handler defaulted to a permissive read scope rather than refusing the request. | = 7.2.0 | CWE-862 | | 5 | Internal-service auth fallback bypass in non-Community modes. Evaluation/Enterprise builds carried an auth fallback path that, under specific request shapes, could be exploited to bypass apiAuthMiddleware. | = 7.2.0 | CWE-863 | | 6 | Login timing / org-existence disclosure on the portal. The login handler returned different timing and response bodies for invalid-org vs invalid-password, allowing org enumeration. | = 7.1.3 | CWE-208 | | 7 | Portal DoS via unbounded request body. The portal accepted unbounded request bodies, allowing memory-exhaustion attacks. Capped at 1 MiB. | = 7.1.5 | CWE-770 | | 8 | SQL-injection…

## Sources

- [GitHub Advisory GHSA-9h64-2846-7x7f](https://github.com/advisories/GHSA-9h64-2846-7x7f)
- [github.com](https://github.com/getaxonflow/axonflow/security/advisories/GHSA-9h64-2846-7x7f)
- [github.com](https://github.com/getaxonflow/axonflow/blob/main/CHANGELOG.md)
- [github.com](https://github.com/getaxonflow/axonflow/releases/tag/v7.5.0)

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Source page: https://erroneo.us/security/ghsa/GHSA-9h64-2846-7x7f/ · Security Digest: https://erroneo.us/security/ · More: https://erroneo.us/llms.txt