Ecosyste.ms: Advisories

Security Advisories: MDE2OlNlY3VyaXR5QWR2aXNvcnlHSFNBLTVxNm0tM2g2NS13NTN4

react-dev-utils OS Command Injection in function `getProcessForPort`

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.

Permalink: https://github.com/advisories/GHSA-5q6m-3h65-w53x
JSON: https://advisories.ecosyste.ms/api/v1/advisories/MDE2OlNlY3VyaXR5QWR2aXNvcnlHSFNBLTVxNm0tM2g2NS13NTN4
Source: GitHub Advisory Database
Origin: Unspecified
Severity: Moderate
Classification: General
Published: about 3 years ago
Updated: over 1 year ago

CVSS Score: 5.6
CVSS vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L

Identifiers: GHSA-5q6m-3h65-w53x, CVE-2021-24033
References:

• https://nvd.nist.gov/vuln/detail/CVE-2021-24033
• https://github.com/facebook/create-react-app/pull/10644
• https://github.com/facebook/create-react-app/commit/f5e415f3a5b66f07dcc60aba1b445fa7cda97268
• https://www.facebook.com/security/advisories/cve-2021-24033
• https://www.huntr.dev/bounties/1-npm-react-dev-utils/
• https://github.com/advisories/GHSA-5q6m-3h65-w53x

Repository: https://github.com/facebook/create-react-app
Blast Radius: 34.6

Affected Packages