CVE-2023-43802

描述

### 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

如何修補 CVE-2023-43802

要修補 CVE-2023-43802,請將受影響套件升級到下列已修補版本。

• —升級至 1.3.3 或更新版本

CVE-2023-43802 正在被利用嗎?

低 — EPSS 為 0.4%,目前沒有觀察到大規模利用活動。

受影響套件(1)

• from 0, < 1.3.3

CVSS 分數

參考連結(5)

• ADVISORYnvd.nist.gov/vuln/detail/CVE-2023-43802
• PATCHgithub.com/arduino/arduino-create-agent
• WEBgithub.com/arduino/arduino-create-agent/releases/tag/1.3.3
• WEBgithub.com/arduino/arduino-create-agent/security/advisories/GHSA-75j7-w798-cwwx