PT-2026-48446 · Undefined · Undefined

Published 2026-06-10 · Updated 2026-06-10 · CVE-2026-53473

NVD

CVSS v3.1

7.3

High

Base vector

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

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.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2026-53473

Affected Products

Undefined

References · 4

• https://nvd.nist.gov/vuln/detail/CVE-2026-53473 · Security Note
• https://bugzilla.redhat.com/show_bug.cgi?id=2487107 · Note
• https://access.redhat.com/security/cve/CVE-2026-53473 · Note
• https://github.com/kubev2v/migration-planner-ui-app/pull/750 · Note