This indicates an attack attempt against a Remote Code Execution vulnerability in the Spring Cloud Gateway when the Gateway Actuator endpoint is enabled.
The vulnerability is caused by improper handling of a crafted HTTP request. A remote authenticated attacker may be able to exploit this to execute arbitrary remote code within the context of the application, via a crafted HTTP request.

description-logoOutbreak Alert

Known for exploiting vulnerabilities in web apps and databases to install coin miners on both Windows and Linux systems.

View the full Outbreak Alert Report

affected-products-logoAffected Products

Spring Cloud Gateway 3.1.0
Spring Cloud Gateway 3.0.0 to 3.0.6

Impact logoImpact

System Compromise: Remote attackers can gain control of vulnerable systems.

recomended-action-logoRecommended Actions

Apply the most recent upgrade or patch from the vendor.

Telemetry logoTelemetry


IPS (Regular DB)
IPS (Extended DB)

Version Updates

Date Version Detail
2022-05-16 20.316 Sig Added
2022-04-05 20.291 Default_action:pass:drop
2022-03-16 20.277