CVE-2021-37504 is a cross-site scripting (XSS) vulnerability found in jQuery-Upload-File v4.0.11, specifically affecting the fileNameStr parameter. Attackers can exploit this by uploading a file with a malicious JavaScript payload embedded in its filename, leading to the execution of arbitrary web scripts or HTML in a user's browser. Rated as MEDIUM severity with a CVSS score of 6.1, this vulnerability requires user interaction (UI:R) and has a low impact on confidentiality and integrity (C:L/I:L). There is currently no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
4.0.11CPE matchmatch criteria | cpe:2.3:a:hayageek:jquery_upload_file:4.0.11:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
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No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.