CVE-2026-47883

Name	CVE-2026-47883
Description	UrlHandlerFilter can be vulnerable to an open redirect when configured with very broadly matching patterns. The issue applies to the filter variants in both Spring MVC and Spring WebFlux. Spring Framework 7.0.0 - 7.0.8 Spring Framework 6.2.0 - 6.2.19
Source	CVE (at NVD; CERT, ENISA, LWN, oss-sec, fulldisc, Debian ELTS, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)

Vulnerable and fixed packages

The table below lists information on source packages.

Source Package	Release	Version	Status
libspring-java (PTS)	bookworm	4.3.30-2	fixed
	trixie	4.3.30-3	fixed
	forky, sid	4.3.30-4	fixed

The information below is based on the following data on fixed versions.

Package	Type	Release	Fixed Version	Urgency	Origin	Debian Bugs
libspring-java	source	(unstable)	(not affected)

- libspring-java <not-affected> (Only affects 6.2 and later)
https://spring.io/security/cve-2026-47883