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EUVD-2021-15900 · Published Apr 5, 2021
The unofficial Svelte extension before 104.8.0 for Visual Studio Code allows attackers to execute arbitrary code via a crafted workspace configuration.
Technologies
Svelte Svelte
CVSS scores
- v3.17.8
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H - v2.06.8
AV:N/AC:M/Au:N/C:P/I:P/A:P
MITRE ATT&CK
InferredWhere this vulnerability fits in an attack
Initial Access
References
- https://github.com/sveltejs/language-tools/commit/5d7bf1fd98bfe2cd2080863a3c95ce099b898075
- https://github.com/sveltejs/language-tools/releases
- https://github.com/sveltejs/language-tools/releases/tag/extensions-104.8.0
- https://marketplace.visualstudio.com/items?itemName=svelte.svelte-vscode
- https://vuln.ryotak.me/advisories/3
Potentially impacted assets
See if this affects your attack surface
