CVE-2026-53469CWE-306

Migration-planner: unprotected delete endpoint wipes all tenant data

Critical · published June 10, 2026

CVSS v3.1
9.1
EPSS
1%
Percentile
42.6
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v3.1
9.1 · CRITICAL
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00509 · 42.6th percentile
Weakness
CWE-306 · Missing Authentication for Critical Function
Published
2026-06-10T13:55Z
EPSS history
Timeline
  • 10 JUN 13:55Z
    Migration-planner: unprotected delete endpoint wipes all tenant data
    cvelistv5