Critical severity9.8NVD Advisory· Published Apr 13, 2021· Updated Jun 17, 2026
CVE-2021-30503
CVE-2021-30503
Description
The unofficial GLSL Linting extension before 1.4.0 for Visual Studio Code allows remote code execution via a crafted glslangValidatorPath in the workspace configuration.
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LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
2- Visual Studio Code/GLSL Linting extensiondescription
- Range: <1.4.0
Patches
Vulnerability mechanics
References
3- github.com/hsimpson/vscode-glsllint/commit/3effba525bdff7d4257e66a6815ff956d2bce8acnvdPatchThird Party Advisory
- marketplace.visualstudio.com/items/CADENAS.vscode-glsllint/changelognvdRelease NotesThird Party Advisory
- vuln.ryotak.me/advisories/27nvdThird Party Advisory
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