Description (CNA)
A flaw was found in migration-planner. The agent-API middleware processes JSON Web Tokens (JWTs) for authentication, but its UpdateSourceInventory and UpdateAgentStatus handlers fail to validate the source_id claim within these tokens against the requested source ID. This oversight allows an authenticated attacker with a valid agent token to manipulate data across different tenants, leading to a complete collapse of tenant isolation. This could result in unauthorized overwriting of victim inventory, planting of malicious credential URLs, or corruption of migration assessments.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Not supplied / Not supplied | affected 0 before 0.13.5 |
CWE
CWE-639
References
- https://access.redhat.com/security/cve/CVE-2026-53471
- https://bugzilla.redhat.com/show_bug.cgi?id=2487070
- https://github.com/kubev2v/migration-planner/pull/1213
ADP enrichment
No English description supplied.
No references supplied.