CVE-2021-31213: Visual Studio Code Remote Containers Extension Remote Code Execution Vulnerability

Overview

Severity

High (CVSS 7.8)

CVSS Vector

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C

Category

Remote Code Execution

Exploit Status

Not Exploited

Exploitation Likelihood

Less Likely

Patch Tuesday

2021-May

Released

2021-05-11

EPSS Score

15.50% (percentile: 94.7%)

FAQ

According to the CVSS metric, user interaction is required (UI:R). What interaction would the user have to do? The user would have be enticed to open a malicious file in a directory. Users should never open anything that they do not know or trust to be safe.

Affected Products (1)

Developer Tools

• Visual Studio Code Remote - Containers Extension

Security Updates (1)

• Release Notes

Acknowledgments

Paul Hammond / http://paulhammond.org

Revision History

• 2021-05-11: Information published.