CVE Daily

CVE-2025-45893

OpenCart version 4.1.0.4 is vulnerable to a Stored Cross-Site Scripting (XSS) at...

Medium CVSS 6.1

Overview

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

CWE: CWE-79 Published: 2025-07-25T17:15:32.520
Risk analysis

This vulnerability is rated 🟡 MEDIUM.

  • CVSS: 6.1 (MEDIUM)
  • Detected tags: xss (tag impact: MODERATE)

Recommended actions:

  • Apply context-aware output encoding.
  • Enable Content-Security-Policy and HttpOnly/SameSite cookies.

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