SB2026072294 - Open redirect in React Router

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Main Vulnerability Database SB2026072294

SB2026072294 - Open redirect in React Router

Published: July 22, 2026

Security Bulletin ID SB2026072294
CSH Severity
Medium
Patch available
YES
Number of vulnerabilities 1
Exploitation vector Remote access
Highest impact Data manipulation

Breakdown by Severity

Medium 100%
  • Low
  • Medium
  • High
  • Critical

Description

This security bulletin contains information about 1 vulnerability.


1) Open redirect (CVE-ID: CVE-2026-53668)

CWE-ID: CWE-601 - URL Redirection to Untrusted Site ('Open Redirect')

CVSSv4: 5.9 [CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:A/VC:H/VI:L/VA:N/SC:N/SI:N/SA:N]


The vulnerability allows a remote attacker to disclose sensitive information or perform cross-site scripting.

The vulnerability exists due to improper input validation in redirect handling when processing attacker-crafted links. A remote attacker can supply a specially crafted link to trigger a redirect to an unexpected external location or an XSS vector to disclose sensitive information or perform cross-site scripting.

User interaction is required to follow the crafted link.


Remediation

Install update from vendor's website.

References