cvedb.io
CVE-2026-53473
HIGH · CVSS 7.3
EPSS exploitation probability: 0%
Published 2026-06-10T15:16:41.820 · Last modified 2026-06-17T10:57:57.030

Summary

A flaw was found in migration-planner-ui-app. An attacker can register a malicious discovery agent with a specially crafted credentialUrl containing JavaScript code. When an organizational user clicks this link in the user interface, the embedded malicious code executes within the user's browser session. This cross-site scripting (XSS) vulnerability allows the attacker to compromise the victim's Red Hat Single Sign-On (SSO) session, potentially leading to unauthorized cross-tenant data access and API actions.

Affected products

kubev2v — migration_planner_ui

Does this affect you?

Add your gear to cvedb and we'll alert you only when kubev2v ships something exploited.

Check my exposure →

References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.