Spring Boot Actuator Sensitive Endpoint Probe for 2026-03-02

Mar 02, 2026 WebExploit

Last Updated: 12:16 UTC

Spring Boot Actuator exposes management endpoints. heapdump returns a full JVM heap snapshot containing in-memory secrets. env returns all environment variables. gateway/routes is the RCE precursor for CVE-2022-22947 (Spring Cloud Gateway SPEL injection).

CVE References

CVE-2022-22947

MITRE ATT&CK

Tactic: Discovery (TA0007)
Technique: T1046 — Network Service Scanning

Observed URIs

  • /actuator/gateway/routes/3ANAzfOIliu3pnzeIvYqNv45izJ
  • /actuator/gateway/refresh
  • /actuator/gateway/routes/QDbKzOFv
  • /actuator/jolokia/read/JMImplementation:type=MBeanServerDelegate/SpecificationVendor
  • /actuator/jolokia/read/JMImplementation:type=MBeanServerDelegate/ImplementationVendor

Attackers by Country

IP Address : ASN : City/Provider

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