U.S. flag   An official website of the United States government
Dot gov

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Https

Secure .gov websites use HTTPS
A lock (Dot gov) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.

National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database
  1. Vulnerabilities

CVE-2021-21298 Detail

Description

Node-Red is a low-code programming for event-driven applications built using nodejs. Node-RED 1.2.7 and earlier has a vulnerability which allows arbitrary path traversal via the Projects API. If the Projects feature is enabled, a user with `projects.read` permission is able to access any file via the Projects API. The issue has been patched in Node-RED 1.2.8. The vulnerability applies only to the Projects feature which is not enabled by default in Node-RED. The primary workaround is not give untrusted users read access to the Node-RED editor.


Metrics

 
NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

References to Advisories, Solutions, and Tools

By selecting these links, you will be leaving NIST webspace. We have provided these links to other web sites because they may have information that would be of interest to you. No inferences should be drawn on account of other sites being referenced, or not, from this page. There may be other web sites that are more appropriate for your purpose. NIST does not necessarily endorse the views expressed, or concur with the facts presented on these sites. Further, NIST does not endorse any commercial products that may be mentioned on these sites. Please address comments about this page to nvd@nist.gov.

Hyperlink Resource
https://github.com/node-red/node-red/commit/74db3e17d075f23d9c95d7871586cf461524c456 Patch  Third Party Advisory 
https://github.com/node-red/node-red/commit/74db3e17d075f23d9c95d7871586cf461524c456 Patch  Third Party Advisory 
https://github.com/node-red/node-red/releases/tag/1.2.8 Release Notes  Third Party Advisory 
https://github.com/node-red/node-red/releases/tag/1.2.8 Release Notes  Third Party Advisory 
https://github.com/node-red/node-red/security/advisories/GHSA-m33v-338h-4v9f Third Party Advisory 
https://github.com/node-red/node-red/security/advisories/GHSA-m33v-338h-4v9f Third Party Advisory 
https://www.npmjs.com/package/%40node-red/runtime
https://www.npmjs.com/package/%40node-red/runtime

Weakness Enumeration

CWE-ID CWE Name Source
CWE-22 Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') GitHub, Inc.  

Known Affected Software Configurations Switch to CPE 2.2

CPEs loading, please wait.

Denotes Vulnerable Software
Are we missing a CPE here? Please let us know.

Change History

4 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2021-21298
NVD Published Date:
02/26/2021
NVD Last Modified:
11/21/2024
Source:
GitHub, Inc.