GHSA-97pv-4338-r5vp

Cross-site Scripting in file-upload-with-preview

Source: GitHub Advisory Database (reviewed) Moderate CVE-2021-23439

Packages

Ecosystem	Package	Affected	Fixed in
npm	file-upload-with-preview	< 4.2.0	4.2.0

Details

As written in the advisory (Markdown source, shown as plain text).

This affects the package file-upload-with-preview before 4.2.0. A file containing malicious JavaScript code in the name can be uploaded (a user needs to be tricked into uploading such a file).

References

External links from the advisory. They lead to third-party sites.

https://nvd.nist.gov/vuln/detail/CVE-2021-23439 advisory
https://github.com/johndatserakis/file-upload-with-preview/pull/40/files?file-filters%5B%5D=.js&hide-deleted-files=true%23diff-fe47b243de174… web
https://github.com/johndatserakis/file-upload-with-preview package
https://github.com/johndatserakis/file-upload-with-preview/blob/develop/src/file-upload-with-preview.js%23L168 web
https://snyk.io/vuln/SNYK-JS-FILEUPLOADWITHPREVIEW-1579492 web