CVE-2021-37504
MEDIUMjquery_upload_file 4.0.11 - Cross-Site Scripting via fileNameStr Parameter
Title source: llmDescription
A cross-site scripting (XSS) vulnerability in the fileNameStr parameter of jQuery-Upload-File v4.0.11 allows attackers to execute arbitrary web scripts or HTML via a crafted file with a Javascript payload in the file name.
References (7)
Core 7
Core References
Third Party Advisory x_refsource_misc
http://ajax.googleapis.com/ajax/libs/jquery/1.9.1/jquery.min.js
Third Party Advisory x_refsource_misc
http://hayageek.github.io/jQuery-Upload-File/4.0.11/jquery.uploadfile.min.js
Third Party Advisory x_refsource_misc
http://hayageek.github.io/jQuery-Upload-File/4.0.11/uploadfile.css
Broken Link x_refsource_misc
http://haygeek.com
Broken Link, URL Repurposed x_refsource_misc
http://jquery-upload-file.com
Third Party Advisory x_refsource_misc
https://github.com/hayageek/jquery-upload-file/blob/master/js/jquery.uploadfile.js#L469
Third Party Advisory x_refsource_misc
https://raw.githubusercontent.com/hayageek/jquery-upload-file/master/js/jquery.uploadfile.js
Scores
CVSS v3
6.1
EPSS
0.0087
EPSS Percentile
54.2%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Details
CWE
CWE-79
Status
published
Products (2)
hayageek/jquery_upload_file
4.0.11
npm/jquery-file-upload
0npm
Published
Feb 25, 2022
Tracked Since
Feb 18, 2026