CVE-2026-41853

Published Jun 9, 2026

Last updated 10 days ago

Overview

Description
Spring MVC and WebFlux applications are vulnerable to Multipart request smuggling attacks. 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.
Source
security@vmware.com
NVD status
Analyzed
Products
spring_framework

Risk scores

CVSS 3.1

Type
Secondary
Base score
5.3
Impact score
1.4
Exploitability score
3.9
Vector string
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
Severity
MEDIUM

Weaknesses

security@vmware.com
CWE-444

Social media

Hype score
Not currently trending

Configurations

References

Sources include official advisories and independent security research.