In spring cloud gateway versions prior to 3.1.1+ and 3.0.7+ , applications are vulnerable to a code injection attack when the Gateway Actuator endpoint is enabled, exposed and unsecured. A remote attacker could make a maliciously crafted request that could allow arbitrary remote execution on the remote host.
The product constructs all or part of a code segment using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the syntax or behavior of the intended code segment.
The product constructs all or part of an expression language (EL) statement in a framework such as a Java Server Page (JSP) using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended EL statement before it is executed.
| Link | Tags |
|---|---|
| https://tanzu.vmware.com/security/cve-2022-22947 | mitigation vendor advisory |
| https://www.oracle.com/security-alerts/cpuapr2022.html | third party advisory patch |
| http://packetstormsecurity.com/files/166219/Spring-Cloud-Gateway-3.1.0-Remote-Code-Execution.html | exploit vdb entry third party advisory |
| https://www.oracle.com/security-alerts/cpujul2022.html | third party advisory patch |
| http://packetstormsecurity.com/files/168742/Spring-Cloud-Gateway-3.1.0-Remote-Code-Execution.html | exploit vdb entry third party advisory |