CVE-2021-22053
Code injection in spring-cloud-netflix-hystrix-dashboard
7.6
HIGH
CVSS 3.1
EPSS 13.0%
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.
How to fix CVE-2021-22053
To remediate CVE-2021-22053, upgrade the affected package to a fixed version below.
- —upgrade to 2.2.10.RELEASE or later
Is CVE-2021-22053 being exploited?
Moderate — EPSS is 13.0%. Track this CVE but it's not at the top of the prioritisation list.
Affected packages (1)
- from 0, < 2.2.10.RELEASE
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.6 | CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:L |