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.
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 |
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Project Subscriptions
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Advisories
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Fixes
Solution
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Workaround
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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 |
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Projects
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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
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OpenCVE Enrichment
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Weaknesses
No weakness.