CVE-2025-60450 Details
Description
A stored Cross-Site Scripting (XSS) vulnerability has been discovered in MetInfo CMS version 8.0. The vulnerability exists due to insufficient validation and sanitization of SVG file uploads in the app\system\include\module\editor\Uploader.class.php component. This security flaw allows attackers to upload malicious SVG files containing JavaScript code that executes when the uploaded file is viewed or accessed.
A stored Cross-Site Scripting (XSS) vulnerability exists in MetInfo CMS version 8.0. This issue arises from inadequate validation and sanitization of SVG file uploads in the 'app\system\include\module\editor\Uploader.class.php' component. Attackers can exploit this vulnerability by uploading malicious SVG files that contain JavaScript code, which executes when the file is accessed or viewed.
To address this vulnerability, MetInfo CMS should improve the 'Uploader.class.php' component by validating and sanitizing SVG file content, removing dangerous elements and attributes, and possibly converting SVGs to safer formats like PNG or JPEG before storage. Additionally, implementing a Content Security Policy to block script execution from uploaded files and serving SVGs with a sanitized MIME type could enhance security.
Metrics
CVSS 4.0 Severity and Vector Strings:
No CVSS 4.0 data is available for this CVE.
CVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
CISA-ADP
Assessed Oct 3, 2025References to Advisories, Solutions, and Tools
By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.
| URL | Source(s) | Tag(s) |
|---|---|---|
| https://snowhy77.github.io/2025/08/22/Stored-XSS-Vulnerability-in-MetInfo-via-SVG-Upload/ | [email protected] | ExploitMitigationThird Party Advisory |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-79 | Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') | CISA-ADP |
Affected Products
| Product | Versions |
|---|---|
| metinfo metinfo | 8.0.0 |
CPE
Remediation
| |
Change History
5 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jun 17, 2026 | CVE Modified | [email protected] |
| Jun 17, 2026 | CVE Modified | CISA-ADP |
| Oct 7, 2025 | Initial Analysis | [email protected] |
| Oct 3, 2025 | CVE Modified | CISA-ADP |
| Oct 3, 2025 | New CVE Received | [email protected] |