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Vulnerability record · CVE-2025-45893 · published 25 July 2025

CVE-2025-45893: Opencart cross-site scripting vulnerability

Opencart · Opencart

OpenCart version 4.1.0.4 is vulnerable to a Stored Cross-Site Scripting (XSS) attack via SVG file uploads used in blog posts. The vulnerability arises because SVG files uploaded through the media manager are not properly sanitized. Attackers can craft a malicious SVG file containing embedded JavaScript

6.1 CVSS 3.1 Medium EPSS 0.25% · top 85.5% CWE-79 · Cross-site scripting
6.1CVSS 3.1 base score
0.25%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
2References
17 Jun 2026Last modified by NVD

Description

OpenCart version 4.1.0.4 is vulnerable to a Stored Cross-Site Scripting (XSS) attack via SVG file uploads used in blog posts. The vulnerability arises because SVG files uploaded through the media manager are not properly sanitized. Attackers can craft a malicious SVG file containing embedded JavaScript

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

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://packetstorm.news/files/id/202886 Third Party Advisory
https://www.opencart.com Product

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2025-45893), CISA KEV, FIRST EPSS (scores of 2026-10-08). This page is refreshed as NVD updates the record.