A vulnerability, which was classified as critical, was found in Steel Browser up to 0.1.3. This affects the function handleFileUpload of the file api/src/modules/files/files.routes.ts. The manipulation of the argument filename leads to path traversal. It is possible to initiate the attack remotely. The patch is named 7ba93a10000fb77ee01731478ef40551a27bd5b9. It is recommended to apply a patch to fix this issue.
| Software | From | Fixed in |
|---|---|---|
| steel / browser | 0.1.1-beta1 | 0.1.1-beta1.x |
| steel / browser | 0.1.2-beta | 0.1.2-beta.x |
| steel / browser | 0.1.3-beta | 0.1.3-beta.x |