CVE-2025-13947
Full vulnerability record from the local CVENow database.
Description
A flaw was found in WebKitGTK. This vulnerability allows remote, user-assisted information disclosure that can reveal any file the user is permitted to read via abusing the file drag-and-drop mechanism where WebKitGTK does not verify that drag operations originate from outside the browser.
Severity
HIGH
CVSS score
7.4
(v3.1)
Vulnerability status
Deferred
Source identifier
Published
2025-12-03 10:15:47.710000
Last modified
2026-11-04 22:17:28.450000
View original CVE JSON
{
"id": "CVE-2025-13947",
"sourceIdentifier": "[email protected]",
"published": "2025-12-03T10:15:47.710",
"lastModified": "2026-11-04T22:17:28.450",
"vulnStatus": "Deferred",
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "A flaw was found in WebKitGTK. This vulnerability allows remote, user-assisted information disclosure that can reveal any file the user is permitted to read via abusing the file drag-and-drop mechanism where WebKitGTK does not verify that drag operations originate from outside the browser."
},
{
"lang": "es",
"value": "Se encontró una falla en WebKitGTK. Esta vulnerabilidad permite la revelación de información remota y asistida por el usuario que puede revelar cualquier archivo que el usuario tiene permiso para leer, mediante el abuso del mecanismo de arrastrar y soltar archivos donde WebKitGTK no verifica que las operaciones de arrastre se originan desde fuera del navegador."
}
],
"affected": [
{
"source": "[email protected]",
"affectedData": [
{
"vendor": "The WebKitGTK Team",
"product": "webkitgtk",
"defaultStatus": "unaffected",
"collectionURL": "https://github.com/WebKit/WebKit",
"packageName": "webkitgtk",
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{
"version": "0",
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"versionType": "semver",
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}
]
},
{
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],
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}
]
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{
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],
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}
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"packageName": "webkit2gtk3",
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{
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],
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{
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{
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{
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"packageName": "webkit2gtk3",
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}
]
},
{
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"product": "Red Hat Enterprise Linux 8.8 Update Services for SAP Solutions",
"defaultStatus": "affected",
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"packageName": "webkit2gtk3",
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{
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{
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],
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{
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{
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],
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"status": "unaffected"
}
]
},
{
"vendor": "Red Hat",
"product": "Red Hat Enterprise Linux 6",
"defaultStatus": "unknown",
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"packageName": "webkitgtk",
"cpes": [
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]
},
{
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"packageName": "webkitgtk3",
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]
}
]
}
],
"metrics": {
"cvssMetricV31": [
{
"source": "[email protected]",
"type": "Secondary",
"cvssData": {
"version": "3.1",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:N/A:N",
"baseScore": 7.4,
"baseSeverity": "HIGH",
"attackVector": "NETWORK",
"attackComplexity": "LOW",
"privilegesRequired": "NONE",
"userInteraction": "REQUIRED",
"scope": "CHANGED",
"confidentialityImpact": "HIGH",
"integrityImpact": "NONE",
"availabilityImpact": "NONE"
},
"exploitabilityScore": 2.8,
"impactScore": 4.0
}
],
"ssvcV203": [
{
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"ssvcData": {
"timestamp": "2025-12-03T14:12:21.517767Z",
"id": "CVE-2025-13947",
"options": [
{
"exploitation": "none"
},
{
"automatable": "no"
},
{
"technicalImpact": "partial"
}
],
"role": "CISA Coordinator",
"version": "2.0.3"
}
}
]
},
"weaknesses": [
{
"source": "[email protected]",
"type": "Secondary",
"description": [
{
"lang": "en",
"value": "CWE-346"
}
]
},
{
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}
]
}
],
"references": [
{
"url": "https://access.redhat.com/errata/RHSA-2025:22789",
"source": "[email protected]"
},
{
"url": "https://access.redhat.com/errata/RHSA-2025:22790",
"source": "[email protected]"
},
{
"url": "https://access.redhat.com/errata/RHSA-2025:23110",
"source": "[email protected]"
},
{
"url": "https://access.redhat.com/errata/RHSA-2025:23433",
"source": "[email protected]"
},
{
"url": "https://access.redhat.com/errata/RHSA-2025:23434",
"source": "[email protected]"
},
{
"url": "https://access.redhat.com/errata/RHSA-2025:23451",
"source": "[email protected]"
},
{
"url": "https://access.redhat.com/errata/RHSA-2025:23452",
"source": "[email protected]"
},
{
"url": "https://access.redhat.com/errata/RHSA-2025:23583",
"source": "[email protected]"
},
{
"url": "https://access.redhat.com/errata/RHSA-2025:23591",
"source": "[email protected]"
},
{
"url": "https://access.redhat.com/errata/RHSA-2025:23742",
"source": "[email protected]"
},
{
"url": "https://access.redhat.com/errata/RHSA-2025:23743",
"source": "[email protected]"
},
{
"url": "https://access.redhat.com/security/cve/CVE-2025-13947",
"source": "[email protected]"
},
{
"url": "https://bugs.webkit.org/show_bug.cgi?id=271957",
"source": "[email protected]"
},
{
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2418576",
"source": "[email protected]"
}
]
}