Description
The Zion Builder WordPress plugin through 3.6.17 does not sanitize uploaded SVG files or validate their contents before storing them in a publicly accessible location and serving them from the site's own origin, allowing authenticated users with the Author role or above to upload a crafted SVG containing JavaScript that executes in the browser of anyone who opens the file.
Published:
2026-11-10
Score:
n/a
EPSS:
n/a
KEV:
No
Impact:
n/a
Action:
n/a
Analysis
No analysis available yet.
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| Unknown | Zion Builder | unknown |
|
No data.
No data.
No data available yet.
Remediation
No remediation available yet.
Tracking
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Advisories
No advisories yet.
References
History
Tue, 10 Nov 2026 06:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | The Zion Builder WordPress plugin through 3.6.17 does not sanitize uploaded SVG files or validate their contents before storing them in a publicly accessible location and serving them from the site's own origin, allowing authenticated users with the Author role or above to upload a crafted SVG containing JavaScript that executes in the browser of anyone who opens the file. | |
| Title | Zion Builder <= 3.6.17 - Author+ Stored XSS via SVG Upload | |
| References |
|
Subscriptions
No data.
MITRE
Status: PUBLISHED
Assigner: WPScan
Published:
Updated: 2026-11-10T06:00:04.271Z
Reserved: 2026-10-02T08:00:59.238Z
Link: CVE-2026-104676
Vulnrichment
No data.
NVD
Status : Received
Published: 2026-11-10T06:17:07.837
Modified: 2026-11-10T06:17:07.837
Link: CVE-2026-104676
Redhat
No data.
OpenCVE Enrichment
No data.
Weaknesses
No weakness.