CVE-2026-53469: A flaw was found in migration-planner

Q: How do I fix CVE-2026-53469?

migration assessment: upgrade to 0.13.5. Exact commands for each OS are on this page.

Q: Is CVE-2026-53469 being exploited?

CVE-2026-53469 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

Q: What does CVE-2026-53469 affect?

CVE-2026-53469 affects migration assessment. Severity is critical (CVSS 9.1). 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 cus

Q: How urgent is CVE-2026-53469?

Priority 42/100. Critical severity; Remotely exploitable, no login, no user action

This month

CRITICAL 9.1REMOTEUPGRADE

CVE-2026-53469 is a critical-severity flaw (CVSS 9.1) affecting migration assessment. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

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.

Why this priority

Critical severity
Remotely exploitable, no login, no user action

A fixed release or distro patch exists.

Risk facts

CVSS score	9.1 (Critical)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	None
User interaction	None
EPSS exploit chance	0.3% (top 79%)
CISA exploited list	No
Weakness	CWE-306
Published	2026-06-10
Last modified	2026-06-17

Publisher (CNA): Red Hat, Inc. · Vendor: kebev2v

Last updated 2026-06-17 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

2026-06-10 15:16 UTCPublished CVE record published
2026-06-17 14:09 UTCUpdated Record last modified

kebev2v migration assessment UPGRADE

Affected: < 0.13.5

Fixed in: 0.13.5

Safe to downgrade to: no unaffected older release

1. Check installed version

apt-cache policy migration-assessment || rpm -q migration-assessment || migration-assessment --version

2. UPGRADE to 0.13.5 (Debian / Ubuntu)

sudo apt update && sudo apt install --only-upgrade migration-assessment

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade migration-assessment

Note

Distros often backport fixes without changing the version number. Confirm with the distro advisory or changelog.

Verify at the official source NVD · CVE Program · Report a problem with this page
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.

Quick answers

How do I fix CVE-2026-53469?

migration assessment: upgrade to 0.13.5. Exact commands for each OS are on this page.

Is CVE-2026-53469 being exploited?

CVE-2026-53469 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

What does CVE-2026-53469 affect?

CVE-2026-53469 affects migration assessment. Severity is critical (CVSS 9.1). 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 cus

How urgent is CVE-2026-53469?

Priority 42/100. Critical severity; Remotely exploitable, no login, no user action

Related CVEs

CVE-2026-53471 CRITICAL 9.6 UPGRADE A flaw was found in migration-planner
CVE-2026-53470 CRITICAL 9.6 UPGRADE A flaw was found in migration-planner
CVE-2026-53474 CRITICAL 9.6 UPGRADE A flaw was found in migration-planner

References

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