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Security Advisories: GSA_kwCzR0hTQS1tanE2LXB2OWMtcXBwcc4AA2i8

Arduino Create Agent path traversal - arbitrary file deletion vulnerability

Impact

The vulnerability affects the endpoint /v2/pkgs/tools/installed and the way it handles plugin names supplied as user input.
A user who has the ability to perform HTTP requests to the localhost interface, or is able to bypass the CORS configuration, can delete arbitrary files or folders belonging to the user that runs the Arduino Create Agent via a crafted HTTP DELETE request.
Further details are available in the references.

Fixed Version

• 1.3.3

References

The issue was reported by Nozomi Networks Labs. Further details on the issue are available at the following URL:

• https://www.nozominetworks.com/blog/security-flaws-affect-a-component-of-the-arduino-create-cloud-ide

Permalink: https://github.com/advisories/GHSA-mjq6-pv9c-qppq
JSON: https://advisories.ecosyste.ms/api/v1/advisories/GSA_kwCzR0hTQS1tanE2LXB2OWMtcXBwcc4AA2i8
Source: GitHub Advisory Database
Origin: Unspecified
Severity: Moderate
Classification: General
Published: about 1 year ago
Updated: about 1 year ago

CVSS Score: 6.1
CVSS vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:L

EPSS Percentage: 0.0006
EPSS Percentile: 0.26507

Identifiers: GHSA-mjq6-pv9c-qppq, CVE-2023-43801
References:

• https://github.com/arduino/arduino-create-agent/security/advisories/GHSA-mjq6-pv9c-qppq
• https://github.com/arduino/arduino-create-agent/releases/tag/1.3.3
• https://nvd.nist.gov/vuln/detail/CVE-2023-43801
• https://www.nozominetworks.com/blog/security-flaws-affect-a-component-of-the-arduino-create-cloud-ide
• https://github.com/advisories/GHSA-mjq6-pv9c-qppq

Repository: https://github.com/arduino/arduino-create-agent
Blast Radius: 1.0

Affected Packages