CVE-2021-30502

CriticalCVSS 9.8/10Last modified Jun 17, 2026

Description

The unofficial vscode-ghc-simple (aka Simple Glasgow Haskell Compiler) extension before 0.2.3 for Visual Studio Code allows remote code execution via a crafted workspace configuration with replCommand.

Metrics

CVSS 3.1 9.8/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected software

VendorProductVersions
n/an/an/a

References

Timeline

Published
Apr 25, 2021
Last modified
Jun 17, 2026
NVD status
Modified

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CVE-2021-30502: Critical severity, CVSS 9.8 | Vulnix