Description (CNA)
In certain circumstances, Spring Boot's default web security is ineffective allowing unauthorized access to all endpoints. For an application to be vulnerable, it must: be a servlet-based web application; have no Spring Security configuration of its own and rely on the default web security filter chain; depend on spring-boot-actuator-autoconfigure; not depend on spring-boot-health. If any of the above does not apply, the application is not vulnerable. Affected: Spring Boot 4.0.0–4.0.5; upgrade to 4.0.6 or later per vendor advisory.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Spring / Spring Boot | affected 4.0.0 before 4.0.6 |
CWE
CWE-862
References
ADP enrichment
No English description supplied.
No references supplied.
A flaw was found in Spring Boot. Under specific conditions, including being a servlet-based web application without custom Spring Security configuration and relying on the default web security filter chain, a remote attacker could bypass security. This allows unauthorized access to all application endpoints, leading to potential information disclosure and circumvention of security controls.