PT-2026-64214 · Unknown · React Router

CVE-2026-53668

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Published

2026-07-23

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Updated

2026-08-03

CVSS v3.1

6.9

Medium

VectorAV:N/AC:H/PR:N/UI:R/S:C/C:H/I:L/A:N
Name of the Vulnerable Software and Affected Versions React Router versions 6.30.2 through 6.30.4 React Router versions 7.9.6 through 7.12.0
Description Applications that allow open redirects are susceptible to Cross-Site Scripting (XSS), a technique where malicious scripts are injected into trusted websites. An attacker can craft a malicious link that redirects users to an unexpected external site or leverages an XSS vector.
Recommendations Update React Router versions 6.30.2 through 6.30.4 to version 7.13.0. Update React Router versions 7.9.6 through 7.12.0 to version 7.13.0.

Exploit

Fix

Open Redirect

XSS

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Weakness Enumeration

Related Identifiers

CVE-2026-53668
GHSA-JJMJ-JMHJ-QWJ2

Affected Products

React Router