GHSA-75j7-w798-cwwx
Arduino Create Agent path traversal - local privilege escalation vulnerability
Quick fix
GHSA-75j7-w798-cwwx — github.com/arduino/arduino-create-agent: upgrade to the fixed version with the command below.
go get github.com/arduino/arduino-create-agent@v1.3.3Details
### Impact The vulnerability affects the endpoint `/upload` which handles request with the `filename` parameter. A user who has the ability to perform HTTP requests to the localhost interface, or is able to bypass the CORS configuration, can escalate his privileges to those of the user running the Arduino Create Agent service via a crafted HTTP POST request. Further details are available in the references.
### Fixed Version * `1.3.3`
### References The issue was reported by Nozomi Networks Labs. Further details are available at the following URL: * https://www.nozominetworks.com/blog/security-flaws-affect-a-component-of-the-arduino-create-cloud-ide
Are you affected?
Enter the version of the package you're using.
Affected packages
0Fixed in: 1.3.3go get github.com/arduino/arduino-create-agent@v1.3.3References
- https://github.com/arduino/arduino-create-agent/security/advisories/GHSA-75j7-w798-cwwx[WEB]
- https://nvd.nist.gov/vuln/detail/CVE-2023-43802[ADVISORY]
- https://github.com/arduino/arduino-create-agent[PACKAGE]
- https://github.com/arduino/arduino-create-agent/releases/tag/1.3.3[WEB]
- https://www.nozominetworks.com/blog/security-flaws-affect-a-component-of-the-arduino-create-cloud-ide[WEB]