CVE-2021-37504

Exploitation

Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.

SSVC decision

Not assessed by CISA

EPSS probability

0.87% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 56.2% of scored records. A rank, not a probability.

NVD base score

6.1 (CVSS v3.x), scored by the NVD independently of the CNA.

NVD CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

NVD analysis status

Modified. NVD last modified this record on 2026-07-09.

Red Hat severity

No Red Hat rating. Red Hat rates the CVEs that affect its products.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

Published

2022-02-25 18:15Z4 YR AGO

Last updated

2026-07-09 00:14Z1 MO AGO

Reserved

2021-07-26

Assigning CNA

mitre

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')Base

Data version

5.2

Document digest

9c3d4d6ced2161d53664a4914dffdb91ef5629c6cc3c8fb8851ef4eb8d0c566a

• ajax.googleapis.comhttp://ajax.googleapis.com/ajax/libs/jquery/1.9.1/jquery.min.js
• hayageek.github.iohttp://hayageek.github.io/jQuery-Upload-File/4.0.11/jquery.uploadfile.min.js
• hayageek.github.iohttp://hayageek.github.io/jQuery-Upload-File/4.0.11/uploadfile.css
• github.comhttps://github.com/hayageek/jquery-upload-file/blob/master/js/jquery.uploadfile.js#L469
• raw.githubusercontent.comhttps://raw.githubusercontent.com/hayageek/jquery-upload-file/master/js/jquery.uploadfile.js