GitHub Advisoryadvisory · Maven

GHSA-x23c-287f-qqv5 Spring Framework Denial of Service via Versioned Resources in Spring MVC and WebFlux

HIGH Published 2026-06-09 Modified 2026-07-30 Official page ↗
Aliases
CVE-2026-41842
Ecosystem
Maven
Packages
org.springframework:spring-webmvc, org.springframework:spring-webflux
Severity
High
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Weaknesses
CWE-400
Reviewed
2026-07-30

Affected packages

• Maven org.springframework:spring-webmvc: >= 7.0.0, < 7.0.8 → fixed in 7.0.8 • Maven org.springframework:spring-webflux: >= 7.0.0, < 7.0.8 → fixed in 7.0.8 • Maven org.springframework:spring-webmvc: >= 6.2.0, < 6.2.19 → fixed in 6.2.19 • Maven org.springframework:spring-webflux: >= 6.2.0, < 6.2.19 → fixed in 6.2.19 • Maven org.springframework:spring-webmvc: >= 6.1.0, <= 6.1.21 (no fix yet) • Maven org.springframework:spring-webflux: >= 6.1.0, <= 6.1.21 (no fix yet) • Maven org.springframework:spring-webmvc: <= 5.3.39 (no fix yet) • Maven org.springframework:spring-webflux: <= 5.3.39 (no fix yet)

Description

Spring MVC and WebFlux applications are vulnerable to Denial of Service (DoS) attacks when resolving static resources. 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.

Related

Alias · CVE (1)

  • CVE-2026-41842 Spring MVC and WebFlux applications are vulnerable to Denial of Service (DoS) attacks when resolving static resources. vulnerability

Weakness · CWE (1)

  • CWE-400 Uncontrolled Resource Consumption weakness

References