CVE-2024-43488

Visual Studio Code extension for Arduino Remote Code Execution Vulnerability

Description

Missing authentication for critical function in Visual Studio Code extension for Arduino allows an unauthenticated attacker to perform remote code execution through network attack vector.

Category

8.8
CVSS
Severity: High
CVSS 3.1 •
EPSS 3.08% Top 15%
Vendor Advisory microsoft.com
Affected: Microsoft Visual Studio Code
Published at:
Updated at:

References

Link Tags
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2024-43488 patch vendor advisory

Frequently Asked Questions

What is the severity of CVE-2024-43488?
CVE-2024-43488 has been scored as a high severity vulnerability.
How to fix CVE-2024-43488?
To fix CVE-2024-43488, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2024-43488 being actively exploited in the wild?
It is possible that CVE-2024-43488 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~3% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2024-43488?
CVE-2024-43488 affects Microsoft Visual Studio Code.
This platform uses data from the NIST NVD, MITRE CVE, MITRE CWE, First.org and CISA KEV but is not endorsed or certified by these entities. CVE is a registred trademark of the MITRE Corporation and the authoritative source of CVE content is MITRE's CVE web site. CWE is a registred trademark of the MITRE Corporation and the authoritative source of CWE content is MITRE's CWE web site.
© 2025 Under My Watch. All Rights Reserved.