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Maven package

org.springframework.boot:spring-boot-starter-actuator

Open actionable advisories and recorded vendor fixes. This public package view has no inventory attached and cannot establish whether your deployment is affected. A vendor fix never resolves your finding; verify your installed version and the source guidance.

Open advisories

2 actionable advisories, newest first. Withdrawn advisories and news are excluded. Coverage is partial.

  1. High, CVSS 8.2MavenPublished

    Spring Boot has an Authentication Bypass under Actuator CloudFoundry endpoints

    CVE-2026-22733 · GHSA-mgvc-8q2h-5pgc

    Affected
    • Maven org.springframework.boot:spring-boot-starter-actuator >= 4.0.0-M1, < 4.0.4; >= 3.5.0, < 3.5.12; >= 3.4.0, <= 3.4.13; >= 3.0.0, <= 3.3.13; <= 2.7.18
    Fixed in
    3.5.124.0.4· Partial vendor fix
    Issue
    Spring Boot applications with Actuator can be vulnerable to an "Authentication Bypass" vulnerability when an application endpoint that requires authentication is declared under the path used by the CloudFoundry Actuator endpoints. This issue affects Spring Security: from 4.0.0 through 4.0.3, from 3.5.0 through 3.5.11, from 3.4.0 through 3.4.14, from 3.3.0 through 3.3.17, from 2.7.0 through 2.7.31.

    Recommended action: Upgrade to 4.0.4 or 3.5.12 by release line; some affected versions have no fix yet, then redeploy and verify.A vendor fix does not resolve your finding until you verify it in your own systems.

    Sources:github.comSource checked Evidence →
  2. High, CVSS 8.2MavenPublished

    Spring Boot has an Authentication Bypass under Actuator Health groups paths

    CVE-2026-22731 · GHSA-8hfc-fq58-r658

    Affected
    • Maven org.springframework.boot:spring-boot-starter-actuator >= 3.4.0, <= 3.4.13; >= 3.5.0, < 3.5.12; >= 4.0.0-M1, < 4.0.4
    Fixed in
    3.5.124.0.4· Partial vendor fix
    Issue
    Spring Boot applications with Actuator can be vulnerable to an "Authentication Bypass" vulnerability when an application endpoint that requires authentication is declared under a specific path, already configured for a Health Group additional path. This issue affects Spring Boot: from 4.0 before 4.0.3, from 3.5 before 3.5.11, from 3.4 before 3.4.15. This CVE is similar but not equivalent to CVE-2026-22733, as the conditions for exploit and vulnerable versions are different.

    Recommended action: Upgrade to 4.0.4 or 3.5.12 by release line; some affected versions have no fix yet, then redeploy and verify.A vendor fix does not resolve your finding until you verify it in your own systems.

    Sources:github.comSource checked Evidence →