Code injection in spring-cloud-netflix-hystrix-dashboard

HIGH 8.8CVE-2021-22053 · GHSA-gx3f-hq7p-8fxv · Published 19/11/2021 · updated 17/06/2026

Package	Affected versions	Patched versions
org.springframework.cloud:spring-cloud-netflix-hystrix-dashboard Maven	`< 2.2.10.RELEASE`	`2.2.10.RELEASE`
spring cloud netflix vmware	`≥ 2.2.0, < 2.2.10`	`2.2.10`

Description

Applications using the spring-cloud-netflix-hystrix-dashboard expose a way to execute code submitted within the request URI path during the resolution of view templates. When a request is made at /hystrix/monitor;[user-provided data], the path elements following hystrix/monitor are being evaluated as SpringEL expressions, which can lead to code execution.

NVD description

Applications using both `spring-cloud-netflix-hystrix-dashboard` and `spring-boot-starter-thymeleaf` expose a way to execute code submitted within the request URI path during the resolution of view templates. When a request is made at `/hystrix/monitor;[user-provided data]`, the path elements following `hystrix/monitor` are being evaluated as SpringEL expressions, which can lead to code execution.

References

nvd.nist.gov/vuln/detail/CVE-2021-22053 · ADVISORY
tanzu.vmware.com/security/cve-2021-22053 · WEB

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