CVE-2024-13913
The InstaWP Connect – 1-click WP Staging & Migration plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 0.1.0.83. This is due to missing or incorrect nonce validation in the '/migrate/templates/main.php' file. This makes it possible for unauthenticated attackers to include and execute arbitrary files on the server, allowing the execution of any PHP code in those files. This can be used to bypass access controls, obtain sensitive data, or achieve code execution in cases where images and other “safe” file types can be uploaded and included.
CVSS
- Versión: 3.1
- Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- Puntuación base: 8.8
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 2.67%
- Percentil entre todas las CVEs puntuadas: 85
- Fecha de la puntuación: 6/10/2026
EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).
🎯 Técnicas ATT&CK
Cómo se explota esta vulnerabilidad y qué consigue el atacante, en el lenguaje de MITRE ATT&CK.
- Explotación
T1203Exploitation for Client Executionexecution60 % - Impacto principal
T1185Browser Session Hijackingcollection55 %
Inferido por reglas deterministas a partir del vector CVSS y la CWE. Solo orientativo.
🛡️ Mitigaciones ATT&CK que cubren estas técnicas
Tecnologías afectadas (1)
⚠ Inferidas por IA a partir de la descripción — NVD aún no ha analizado esta CVE; no son CPE verificados.
CWE
- CWE-352
Referencias
- https://plugins.trac.wordpress.org/browser/instawp-connect/trunk/admin/class-instawp-admin.php#L159
- https://plugins.trac.wordpress.org/browser/instawp-connect/trunk/migrate/templates/main.php#L27
- https://plugins.trac.wordpress.org/changeset/3254817/
- https://www.wordfence.com/threat-intel/vulnerabilities/id/ea6c7b63-00da-4476-a024-97fe99af643d?source=cve
JSON original (NVD)
Mostrar
{
"id": "CVE-2024-13913",
"cveTags": [],
"metrics": {
"ssvcV203": [
{
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"ssvcData": {
"id": "CVE-2024-13913",
"role": "CISA Coordinator",
"options": [
{
"exploitation": "none"
},
{
"automatable": "no"
},
{
"technicalImpact": "total"
}
],
"version": "2.0.3",
"timestamp": "2025-03-14T15:07:19.503370Z"
}
}
],
"cvssMetricV31": [
{
"type": "Secondary",
"source": "security@wordfence.com",
"cvssData": {
"scope": "UNCHANGED",
"version": "3.1",
"baseScore": 8.8,
"attackVector": "NETWORK",
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"integrityImpact": "HIGH",
"userInteraction": "REQUIRED",
"attackComplexity": "LOW",
"availabilityImpact": "HIGH",
"privilegesRequired": "NONE",
"confidentialityImpact": "HIGH"
},
"impactScore": 5.9,
"exploitabilityScore": 2.8
}
]
},
"affected": [
{
"source": "security@wordfence.com",
"affectedData": [
{
"vendor": "instawp",
"product": "InstaWP Connect – 1-click WP Staging & Migration",
"versions": [
{
"status": "affected",
"version": "0",
"versionType": "semver",
"lessThanOrEqual": "0.1.0.83"
}
],
"defaultStatus": "unaffected"
}
]
}
],
"published": "2025-03-14T06:15:24.490",
"references": [
{
"url": "https://plugins.trac.wordpress.org/browser/instawp-connect/trunk/admin/class-instawp-admin.php#L159",
"source": "security@wordfence.com"
},
{
"url": "https://plugins.trac.wordpress.org/browser/instawp-connect/trunk/migrate/templates/main.php#L27",
"source": "security@wordfence.com"
},
{
"url": "https://plugins.trac.wordpress.org/changeset/3254817/",
"source": "security@wordfence.com"
},
{
"url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/ea6c7b63-00da-4476-a024-97fe99af643d?source=cve",
"source": "security@wordfence.com"
}
],
"vulnStatus": "Deferred",
"weaknesses": [
{
"type": "Secondary",
"source": "security@wordfence.com",
"description": [
{
"lang": "en",
"value": "CWE-352"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "The InstaWP Connect – 1-click WP Staging & Migration plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 0.1.0.83. This is due to missing or incorrect nonce validation in the '/migrate/templates/main.php' file. This makes it possible for unauthenticated attackers to include and execute arbitrary files on the server, allowing the execution of any PHP code in those files. This can be used to bypass access controls, obtain sensitive data, or achieve code execution in cases where images and other “safe” file types can be uploaded and included."
},
{
"lang": "es",
"value": "El complemento InstaWP Connect – 1-click WP Staging & Migration para WordPress es vulnerable a Cross-Site Request Forgery en todas las versiones hasta la 0.1.0.83 incluida. Esto se debe a la falta o la validación incorrecta de nonce en el archivo '/migrate/templates/main.php'. Esto permite a atacantes no autenticados incluir y ejecutar archivos arbitrarios en el servidor, permitiendo la ejecución de cualquier código PHP en dichos archivos. Esto puede utilizarse para eludir los controles de acceso, obtener datos confidenciales o ejecutar código cuando se pueden subir e incluir imágenes y otros tipos de archivos \"seguros\"."
}
],
"lastModified": "2026-06-17T07:02:58.740",
"sourceIdentifier": "security@wordfence.com"
}