## CVE-2026-22733: High-Severity Vulnerability Found in Spring Boot Actuator 3.1.12
A high-severity security vulnerability, identified as CVE-2026-22733, has been detected in spring-boot-starter-actuator version 3.1.12, a widely deployed component of the Spring Boot framework used for production-ready application monitoring and management. The flaw was uncovered during a security scan of the MidnightBSD/security-advisory repository HEAD commit, signaling potential exposure across systems that rely on this specific actuator library version.

The vulnerable library, spring-boot-starter-actuator-3.1.12.jar, is a core Spring Boot module designed to provide production-ready features including health endpoints, metrics collection, and application management interfaces. According to the scan findings, the vulnerable artifact resides in the Maven local repository path at spring-boot-starter-actuator/3.1.12/, and the dependency is tracked through the project's pom.xml file. The actuator component, when compromised or misconfigured, can expose sensitive internal application data and management endpoints to unauthorized access, making it a high-value target in production environments.

The detection was logged via automated WhiteSource security scanning, with the specific commit reference 270465e4bf74e87253e9245ca2e1fc7ed83b0cbb flagged as the point of exposure. Organizations using this specific version of Spring Boot Actuator face increased risk of exploitation if the vulnerability allows unauthenticated access to management endpoints. Security teams should prioritize patching to a secure release, audit actuator endpoint configurations for access controls, and review Maven dependency trees to confirm whether affected versions are present in their build artifacts. The Spring Boot project's official advisory channels should be monitored for published remediation guidance.
---
- **Source**: GitHub Issues
- **Sector**: The Lab
- **Tags**: CVE-2026-22733, Spring Boot, vulnerability, actuator, security
- **Credibility**: unverified
- **Published**: 2026-04-28 20:54:14
- **ID**: 77944
- **URL**: https://whisperx.ai/en/intel/77944