Description
InnoShop 0.9.2 contains a local file disclosure vulnerability that allows authenticated administrators with files_create permission to read server files by abusing the AI Core MCP file_upload tool's source argument. Attackers can supply file:// or php:// stream wrappers passed to file_get_contents(), storing contents on the public media disk to expose the .env file with APP_KEY and database credentials.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| innocommerce | InnoShop | 0.9.2 – ≤ 0.9.2 | — |
References
- https://hackmd.io/@haind/innoshop-mcp-local-file-read third-party-advisory
- https://github.com/innocommerce/innoshop/blob/6af6a9744414d10d2f5aab516ed0b6c3045a2848/innopacks/aicore/src/Tools/FileUploadTool.php#L55-L89 technical-description
- https://github.com/innocommerce/innoshop/blob/6af6a9744414d10d2f5aab516ed0b6c3045a2848/innopacks/restapi/src/Services/UploadService.php#L33 technical-description
- https://github.com/innocommerce/innoshop product
- VulnCheck Advisory: InnoShop 0.9.2 Local File Disclosure via AI Core MCP file_upload Tool third-party-advisory