What’s Vulnerable › Vulnerabilities

CVE-2026-53469: Migration-planner: unprotected delete endpoint wipes all tenant data

• Severity: high (CVSS 8.1 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.3% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-06-10 · updated 2026-06-17
• Weakness: CWE-306

Description

A flaw was found in migration-planner. An authenticated user can exploit this vulnerability by sending a DELETE request to the /api/v1/sources route, which lacks proper authorization and filtering. This allows for the destruction of all customer data, including sources, agents, and assessments, leading to a critical loss of availability and integrity across the entire SaaS platform.

Affected products

• Kebev2V Migration Assessment: before 0.13.5 — fixed in 0.13.5

How to fix

Upgrade to a fixed version: Kebev2V Migration Assessment 0.13.5. Check the vendor advisory for mitigations.

References

• https://access.redhat.com/security/cve/CVE-2026-53469
• https://bugzilla.redhat.com/show_bug.cgi?id=2487065
• https://github.com/kubev2v/migration-planner/pull/1227

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