CVE-2021-42193

6.1 MEDIUM

Published: October 03, 2025 Modified: December 19, 2025

Description

nopCommerce 4.40.3 is vulnerable to XSS in the Product Name at /Admin/Product/Edit/[id]. Each time a user views the product in the shop, the XSS payload fires.

AI Explanation

Get an AI-powered plain-language explanation of this vulnerability and remediation steps.

CVSS v3.x Details

0.0 Low Medium High Critical 10.0

Vector String

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

References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory

http://nop.com

Source: cve@mitre.org

Not Applicable

http://nopcommerce.com

Source: cve@mitre.org

Product

https://cxsecurity.com/issue/WLB-2025100002

Source: cve@mitre.org

Exploit Third Party Advisory

3 reference(s) from NVD

Quick Stats

CVSS v3 Score

6.1 / 10.0

EPSS (Exploit Probability)

0.1%

16th percentile

Exploitation Status

Not in CISA KEV

Weaknesses (CWE)

CWE-79

Affected Vendors

nopcommerce

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