CVE-2026-41844

MEDIUM

Spring Framework Open Redirect in Spring MVC and WebFlux

Title source: cna

Description

A Spring MVC or Spring WebFlux application which configures a mapping for "/**" where the view name is not explicitly specified allows an attacker to craft a link resulting in a 302 redirect to an arbitrary external host via the redirect: prefix. Affected versions: Spring Framework 7.0.0 through 7.0.7; 6.2.0 through 6.2.18; 6.1.0 through 6.1.27; 5.3.0 through 5.3.48.

References (1)

Core 1

Core References

https://spring.io/security/cve-2026-41844

Scores

CVSS v3 4.2

EPSS 0.0013

EPSS Percentile 3.2%

Attack Vector NETWORK

CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:N

CISA SSVC

Vulnrichment

Exploitation none

Automatable no

Technical Impact partial

Details

CWE

CWE-601

Status published

Products (5)

Spring/Spring Framework 5.3.0 - 5.3.49

Spring/Spring Framework 6.1.0 - 6.1.28

Spring/Spring Framework 6.2.0 - 6.2.19

Spring/Spring Framework 7.0.0 - 7.0.8

vmware/spring_framework 5.3.0 - 5.3.49

Published Jun 09, 2026

Tracked Since Jun 09, 2026