CVE-2026-106933 Details
Description
The Blaze Demo Importer WordPress plugin before 1.0.17 does not sanitize uploaded SVG files and registers the SVG MIME type for the WordPress media library unconditionally, allowing authenticated users with the Author role or higher to upload a crafted SVG that executes arbitrary JavaScript in the browser of any user who opens the file.
A stored cross-site scripting vulnerability has been identified in the Blaze Demo Importer WordPress plugin, affecting versions prior to 1.0.17. The issue arises because the plugin fails to properly sanitize uploaded SVG files and unconditionally registers the SVG MIME type for the WordPress media library. This allows authenticated users with the Author role or higher to upload a manipulated SVG file that executes arbitrary JavaScript in the browser of any user who opens the file.
Users are advised to update the Blaze Demo Importer WordPress plugin to version 1.0.17 or later.
Metrics
CVSS 4.0 Severity and Vector Strings:
VolerionCVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
Volerion
Assessed Oct 19, 2026CISA-ADP
Assessed Oct 19, 2026References to Advisories, Solutions, and Tools
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| URL | Source(s) | Tag(s) |
|---|---|---|
| https://wpscan.com/vulnerability/4f85834c-30e4-451f-9616-70dc8eaf9c41/ | [email protected] | AdvisoryExploitRemedy |
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 |
|---|---|
| Blaze Demo Importer | < 1.0.17 (semver) |
CPE
Remediation
| |
Change History
2 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Oct 19, 2026 | CVE Modified | CISA-ADP |
| Oct 19, 2026 | New CVE Received | [email protected] |