CVE-2021-24033
react-dev-utils prior to v11.0.4 exposes a function, getProcessForPort, where an input argument is concatenated into a command string to be executed. This function is typically used from react-scripts (in Create React App projects), where the usage is safe. Only when this function is manually invoked with user-provided values (ie: by custom code) is there the potential for command injection. If you're consuming it from react-scripts then this issue does not affect you.
- Affected products
- React-Dev-Utils
- Facebook React-dev-utils
- < 11.0.4
- CVSS 2.0
- 6.8 MEDIUM
- CVSS 3.1
- 5.6 MEDIUM
- EPSS
- 3.3% (87th percentile)
- Weakness
- CWE-78
- NVD status
- Modified
- Published
- 2021-03-09
CVE-2021-24033 at NVD
No indexed exploits for CVE-2021-24033 yet
Our index is partial: it proves presence, never absence
No exploit for CVE-2021-24033 has been indexed yet. Our index is built from live traffic and upstream syncs, so this page can only say what it knows — not that no exploit exists.