CVE-2023-43800
High
Description
Arduino Create Agent is a package to help manage Arduino development. The vulnerability affects the endpoint `/v2/pkgs/tools/installed`. 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. This issue has been addressed in version `1.3.3`. Users are advised to upgrade. There are no known workarounds for this issue.
SeverityHigh
CVSS7.3
Exploit probability—
ProductArduino Create Agent
PublishedOct 18, 2023
First seenOct 18, 2023
Weakness typeCWE-345CWE-345
How to fix
Update
- arduino create_agent1.3.3 or later
- github.com/arduino/arduino-create-agent1.3.3 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| arduino create_agent | v < 1.3.3 | 1.3.3 |
| github.com/arduino/arduino-create-agentGo | v < 1.3.3 | 1.3.3 |
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