GHSA-8v8j-3hxp-93wr
Suggest an improvement- Source
- https://github.com/advisories/GHSA-8v8j-3hxp-93wr
- Import Source
- https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2026/04/GHSA-8v8j-3hxp-93wr/GHSA-8v8j-3hxp-93wr.json
- JSON Data
- https://api.osv.dev/v1/vulns/GHSA-8v8j-3hxp-93wr
- Aliases
-
- CVE-2026-40976
- Downstream
- Related
- Published
- 2026-04-28T00:31:41Z
- Modified
- 2026-05-13T23:44:30.269054640Z
- Severity
-
- 9.1 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N CVSS Calculator
- Summary
- Spring Boot's default security filter chain has no authorization rule with Actuator but without Health
- Details
-
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.
- Database specific
{ "github_reviewed_at": "2026-05-06T18:54:08Z", "github_reviewed": true, "cwe_ids": [ "CWE-862" ], "nvd_published_at": "2026-04-28T00:16:24Z", "severity": "CRITICAL" }- References
Affected packages
Maven / org.springframework.boot:spring-boot
Package
- Name
- org.springframework.boot:spring-boot
- View open source insights on deps.dev
- Purl
- pkg:maven/org.springframework.boot/spring-boot