Vulnerability record · CVE-2026-53469 · published 10 June 2026

CVE-2026-53469: Kebev2v migration assessment missing authentication for critical function vulnerability

KKebev2v · Migration Assessment

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.

8.1 CVSS 3.1 High EPSS 0.51% · top 59.0% CWE-306 · Missing authentication for critical function

8.1CVSS 3.1 base score

0.51%EPSS exploitation probability, 30 days

NoNot in CISA KEV

1Affected product versions listed by NVD

3References

17 Jun 2026Last modified by NVD

Description

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

KMigration Assessment Kebev2v

References

Link	Tags
https://access.redhat.com/security/cve/CVE-2026-53469	Third Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=2487065	Issue TrackingThird Party Advisory
https://github.com/kubev2v/migration-planner/pull/1227	Patch

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

8.1CVE-2026-53470Kebev2v migration assessment insecure direct object reference vulnerabilityA flaw was found in migration-planner. An authenticated attacker could exploit an improper access control vulnerability in the `/api/v1/sources/{id}/…EPSS 0.48%10 Jun 2026 7.7CVE-2026-53471Kebev2v migration assessment insecure direct object reference vulnerabilityA flaw was found in migration-planner. The agent-API middleware processes JSON Web Tokens (JWTs) for authentication, but its UpdateSourceInventory an…EPSS 0.51%10 Jun 2026 6.5CVE-2026-53474Kebev2v migration assessment sql injection vulnerabilityA flaw was found in migration-planner. A remote authenticated attacker could exploit this vulnerability by uploading a specially crafted RVTools .xls…EPSS 0.51%10 Jun 2026 8.8CVE-2026-67277MikroTik RouterOS btest missing authentication leaks kernel memory and crashes kernelRouterOS accepts a "related" btest connection before the primary session is authenticated, letting an unauthenticated client start an IPv4 UDP test. …KEVEPSS 1.6%analysed5 Sep 2026 8.8CVE-2026-59822LiteLLM MCP endpoint auth bypass via OAuth2 passthrough fallbackLiteLLM's MCP Streamable HTTP endpoint, prior to 1.84.0, let an unauthenticated attacker send a fabricated Authorization header that triggered an OAu…KEVEPSS 0.84%analysed8 Jul 2026 9.3CVE-2026-72529TrueConf Server missing authentication allows remote script executionTrueConf Server versions 5.3.X through 5.3.9, 5.4.X through 5.4.9, 5.5.X through 5.5.5, and earlier expose an undocumented function on port 4307/TCP …KEVEPSS 1.5%analysed19 Aug 2026 9.8CVE-2026-46817Oracle E-Business Suite Payments missing authentication allows takeoverOracle Payments in Oracle E-Business Suite 12.2.3 through 12.2.15 contains an easily exploitable flaw in the File Transmission component. An unauthen…KEVEPSS 0.81%analysed28 May 2026 9.8CVE-2026-56164Microsoft SharePoint Server missing authentication allows privilege elevationMicrosoft Office SharePoint Server contains a missing authentication flaw in a critical function (CWE-306), letting an unauthenticated attacker reach…KEVEPSS 1.0%analysed14 Jul 2026

Source: NIST National Vulnerability Database (record CVE-2026-53469), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.