CVSS 3.1
9.8 criticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HCVE-2021-30502
Critical (9.8) in simple glasgow haskell compiler project simple glasgow haskell compiler. EPSS 2.9% chance of exploitation in the next 30 days.
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.
Severity
- EPSS
- 2.9% chance of exploitation in the next 30 days; higher than 86% of CVEs (scores of 2026-10-31)
- Published
- Modified
- Record from
- the NVD, synced
Affected
- simple_glasgow_haskell_compiler_project:simple_glasgow_haskell_compiler
References
- https://github.com/dramforever/vscode-ghc-simple/blob/master/CHANGELOG.md#v023
- https://github.com/dramforever/vscode-ghc-simple/commit/bc7f6f0b857dade46ea51496d8bd1a4edef39b46
- https://github.com/dramforever/vscode-ghc-simple/releases
- https://vuln.ryotak.me/advisories/38
- https://github.com/dramforever/vscode-ghc-simple/blob/master/CHANGELOG.md#v023