CVSS 3.1 Score 7.1 of 10 (high)


Published Oct 18, 2023
Updated: Nov 8, 2023


CVE-2023-43803 is a vulnerability that affects the Arduino Create Agent package, specifically the endpoint /v2/pkgs/tools/installed. This vulnerability allows an attacker to delete files or folders belonging to the user running the Arduino Create Agent by sending a crafted HTTP POST request. The issue has been addressed in version 1.3.3 of the package and users are advised to upgrade. The vulnerability has a risk score of 26 and a base severity rating of HIGH. It requires low privileges and does not require user interaction. The attack vector is local, and it has a high impact on integrity but no impact on confidentiality. This vulnerability poses a potential danger to organizations using affected versions of the Arduino Create Agent as it allows an attacker to delete arbitrary files or folders belonging to the user running the software.

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