Intel/AIKIDO-2026-11160
spring-webflux
AIKIDO-2026-11160
spring-webflux is vulnerable to Open Redirect
Open RedirectCVE-2026-41844 Published Yesterday
42
Medium Risk
This Affects:
spring-webflux5.3.0 - 5.3.48
Fixed in 5.3.496.1.0 - 6.1.27
Fixed in 6.1.286.2.0 - 6.2.18
Fixed in 6.2.197.0.0 - 7.0.7
Fixed in 7.0.7.1Are you affected? Scan for Free
TL;DR
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.
Who does this affect?
You are affected if you are using a version that falls within the vulnerable range.
Background info
spring-webflux is vulnerable to Open Redirect in versions 5.3.0 - 5.3.48, 6.1.0 - 6.1.27, 6.2.0 - 6.2.18 and 7.0.0 - 7.0.7.
How to fix this
Upgrade the org.springframework:spring-webflux library to the patch version.
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