CVE-2026-53469
Authenticated DELETE on /api/v1/sources can delete all customer data.
Is CVE-2026-53469 being exploited?
Not confirmed. CVE-2026-53469 does not appear in CISA's Known Exploited Vulnerabilities catalog, which records only exploitation that has been observed and reported publicly. That is evidence of absence of a report, not evidence the flaw is unattacked. EPSS currently estimates a 0.29% probability of exploitation in the next 30 days.
How severe is CVE-2026-53469?
CVE-2026-53469 is rated Critical with a CVSS score of 9.1. Severity describes how bad exploitation would be, not how likely it is: pair it with exploitation evidence before deciding what to patch first.
Is there a patch for CVE-2026-53469?
Yes. A fix has been recorded for CVE-2026-53469. The vendor advisory is the authority on the exact fixed version — apply it from there rather than from a summary.
What does CVE-2026-53469 affect?
CVE-2026-53469 affects Migration-Planner SaaS API. Confirm the exact affected versions against the vendor advisory before deciding you are exposed.
What should I do about CVE-2026-53469?
Patch ASAP; enforce strict authorization and input filtering on DELETE.
Exploitation status reflects CISA's KEV catalog as we last synced it. Check the catalog directly.
Deletes all customer data via API (sources/agents/assessments), causing data loss and platform outage.
Immediate action required