CVE-2026-53469: Missing Authentication for Critical Function
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.
AI Analysis
Technical Summary
This vulnerability in migration-planner arises from missing authentication and authorization checks on the DELETE /api/v1/sources API route. An unauthenticated attacker can exploit this flaw to delete all customer-related data, severely impacting the platform's data integrity and availability. The CVSS 3.1 score is 9.1, reflecting critical severity with network attack vector, no privileges required, and no user interaction needed. The vulnerability affects all versions before 0.13.5. The vendor advisory from Red Hat is available but does not explicitly state a remediation or patch status.
Potential Impact
Exploitation leads to complete destruction of customer data including sources, agents, and assessments. This results in a critical loss of data integrity and availability across the entire SaaS platform, effectively causing a denial of service and data loss for all customers.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory at https://access.redhat.com/security/cve/CVE-2026-53469 for current remediation guidance. Until an official fix is available, restrict access to the /api/v1/sources endpoint to trusted users only and implement additional access controls or network-level restrictions to prevent unauthorized DELETE requests.
CVE-2026-53469: Missing Authentication for Critical Function
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.
CVSS v3.1
Score 9.1critical
Affected software
pkg:github/migration-plannerRun on your own infrastructure? Check whether these packages are installed with threat-finder — our free open-source scanner.
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This vulnerability in migration-planner arises from missing authentication and authorization checks on the DELETE /api/v1/sources API route. An unauthenticated attacker can exploit this flaw to delete all customer-related data, severely impacting the platform's data integrity and availability. The CVSS 3.1 score is 9.1, reflecting critical severity with network attack vector, no privileges required, and no user interaction needed. The vulnerability affects all versions before 0.13.5. The vendor advisory from Red Hat is available but does not explicitly state a remediation or patch status.
Potential Impact
Exploitation leads to complete destruction of customer data including sources, agents, and assessments. This results in a critical loss of data integrity and availability across the entire SaaS platform, effectively causing a denial of service and data loss for all customers.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory at https://access.redhat.com/security/cve/CVE-2026-53469 for current remediation guidance. Until an official fix is available, restrict access to the /api/v1/sources endpoint to trusted users only and implement additional access controls or network-level restrictions to prevent unauthorized DELETE requests.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- redhat
- Date Reserved
- 2026-06-09T17:03:29.627Z
- Cvss Version
- 3.1
- State
- PUBLISHED
- Remediation Level
- null
- Vendor Advisory Urls
- [{"url":"https://access.redhat.com/security/cve/CVE-2026-53469","vendor":"Red Hat"}]
Threat ID: 6a29799fc9170919df2daece
Added to database: 6/10/2026, 2:50:07 PM
Last enriched: 6/10/2026, 3:04:26 PM
Last updated: 6/10/2026, 6:44:43 PM
Views: 12
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