CVE-2023-34238

Gatsby is a free and open source framework based on React. The Gatsby framework prior to versions 4.25.7 and 5.9.1 contain a Local File Inclusion vulnerability in the `__file-code-frame` and `__original-stack-frame` paths, exposed when running the Gatsby develop server (`gatsby develop`). Any file in scope of the development server could potentially be exposed. It should be noted that by default `gatsby develop` is only accessible via the localhost `127.0.0.1`, and one would need to intentionally expose the server to other interfaces to exploit this vulnerability by using server options such as `--host 0.0.0.0`, `-H 0.0.0.0`, or the `GATSBY_HOST=0.0.0.0` environment variable. A patch has been introduced in `gatsby@5.9.1` and `gatsby@4.25.7` which mitigates the issue. Users are advised to upgrade. Users unable to upgrade should avoid exposing their development server to the internet.

CVSS v3 5.3 MEDIUM

5.3^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 3.9 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://github.com/gatsbyjs/gatsby/commit/ae5a654eb346b2e7a9d341b809b2f82d34c0f17c	Patch
https://github.com/gatsbyjs/gatsby/commit/fc22f4ba3ad7ca5fb3592f38f4f0ca8ae60b4bf7	Patch
https://github.com/gatsbyjs/gatsby/security/advisories/GHSA-c6f8-8r25-c4gc	Exploit Mitigation Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:gatsbyjs:gatsby::::::node.js::*
	cpe:2.3:a:gatsbyjs:gatsby::::::node.js::*

History

No history.

Information

Published : 2023-06-08 00:15

Updated : 2023-06-22 00:11

NVD link : CVE-2023-34238

Mitre link : CVE-2023-34238

CVE.ORG link : CVE-2023-34238

JSON object : View

Products Affected

gatsbyjs

gatsby

CWE

NVD-CWE-noinfo CWE-22

Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

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