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1 vulnerability found for Zion Builder by Unknown
CVE-2026-104676 (GCVE-0-2026-104676)
Vulnerability from cvelistv5 – Published: 2026-11-10 06:00 – Updated: 2026-11-10 06:00
VLAI
EPSS
VEX
Title
Zion Builder <= 3.6.17 - Author+ Stored XSS via SVG Upload
Summary
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.
Severity
No CVSS data available.
Assigner
WPScan
CNA
References
1 reference
| URL | Tags |
|---|---|
| https://wpscan.com/vulnerability/c7f45006-a654-4d… | exploitvdb-entrytechnical-description |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Unknown | Zion Builder |
Affected:
0 , ≤ 3.6.17
(semver)
|
{
"containers": {
"cna": {
"affected": [
{
"defaultStatus": "unknown",
"product": "Zion Builder",
"vendor": "Unknown",
"versions": [
{
"lessThanOrEqual": "3.6.17",
"status": "affected",
"version": "0",
"versionType": "semver"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "finder",
"value": "Suhayb Ahmed (cyboltx)"
},
{
"lang": "en",
"type": "coordinator",
"value": "WPScan"
}
],
"descriptions": [
{
"lang": "en",
"value": "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\u0027s 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."
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "CWE-79 Cross-Site Scripting (XSS)",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-11-10T06:00:04.271Z",
"orgId": "1bfdd5d7-9bf6-4a53-96ea-42e2716d7a81",
"shortName": "WPScan"
},
"references": [
{
"tags": [
"exploit",
"vdb-entry",
"technical-description"
],
"url": "https://wpscan.com/vulnerability/c7f45006-a654-4d3f-83b0-727e468f487e/"
}
],
"source": {
"discovery": "EXTERNAL"
},
"title": "Zion Builder \u003c= 3.6.17 - Author+ Stored XSS via SVG Upload",
"x_generator": {
"engine": "WPScan CVE Generator"
}
}
},
"cveMetadata": {
"assignerOrgId": "1bfdd5d7-9bf6-4a53-96ea-42e2716d7a81",
"assignerShortName": "WPScan",
"cveId": "CVE-2026-104676",
"datePublished": "2026-11-10T06:00:04.271Z",
"dateReserved": "2026-10-02T08:00:59.238Z",
"dateUpdated": "2026-11-10T06:00:04.271Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}