PT-2026-82401

CVE-2026-47883

Published

2026-08-27

Updated

2026-10-30

Description by

CVSS 3.1

6.1

Medium

MetricsAV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Name of the Vulnerable Software and Affected Versions Spring Framework versions 7.0.0 through 7.0.8 Spring Framework versions 6.2.0 through 6.2.19

Description UrlHandlerFilter in both Spring MVC and Spring WebFlux is susceptible to an open redirect when configured with very broadly matching patterns. An open redirect occurs when an application takes a user-provided input and uses it to redirect the user to an external site without sufficient validation.

Recommendations Update Spring Framework versions 7.0.0 through 7.0.8 to a newer version. Update Spring Framework versions 6.2.0 through 6.2.19 to a newer version.

Exploitability

Fix

Impacts

Researchers

Daehyuh

Daehyun Kang

Vendors

Affected products

Weakness enumeration

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

Related identifiers

CVE-2026-47883