CVE-2025-8592
The Inspiro theme for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 2.1.2. This is due to missing or incorrect nonce validation on the inspiro_install_plugin() function. This makes it possible for unauthenticated attackers to install plugins from the repository via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.
CVSS
- Versión: 3.1
- Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:H
- Puntuación base: 8.1
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 0.22%
- Percentil entre todas las CVEs puntuadas: 12
- 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 Executionexecution85 % - Impacto principal
T1505.003Web Shellpersistence75 % - Impacto secundario
T1548.002Bypass User Account Controlprivilege escalation65 %
XSS/CSRF que requiere interacción del admin (UI:R) para instalar plugins maliciosos. La instalación implica web shell (plugin) y potencial escalada de privilegios en WordPress.
Inferido por nuestro agente de análisis a partir de la descripción oficial, el vector CVSS y la CWE, y comprobado por un supervisor. Puede contener errores.
🛡️ 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://research.cleantalk.org/cve-2025-8592/
- https://themes.trac.wordpress.org/browser/inspiro/2.1.1/inc/admin/pluginInstaller/class-inspiro-plugin-installer.php#L67
- https://themes.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&new=284043%40inspiro%2F2.1.3&old=282419%40inspiro%2F2.1.2
- https://themes.trac.wordpress.org/ticket/228813
- https://www.wordfence.com/threat-intel/vulnerabilities/id/20f461d1-aeb2-4913-804c-6a081e48765a?source=cve
JSON original (NVD)
Mostrar
{
"id": "CVE-2025-8592",
"cveTags": [],
"metrics": {
"ssvcV203": [
{
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"ssvcData": {
"id": "CVE-2025-8592",
"role": "CISA Coordinator",
"options": [
{
"exploitation": "none"
},
{
"automatable": "no"
},
{
"technicalImpact": "total"
}
],
"version": "2.0.3",
"timestamp": "2025-08-21T15:45:37.598882Z"
}
}
],
"cvssMetricV31": [
{
"type": "Secondary",
"source": "security@wordfence.com",
"cvssData": {
"scope": "UNCHANGED",
"version": "3.1",
"baseScore": 8.1,
"attackVector": "NETWORK",
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:H",
"integrityImpact": "HIGH",
"userInteraction": "REQUIRED",
"attackComplexity": "LOW",
"availabilityImpact": "HIGH",
"privilegesRequired": "NONE",
"confidentialityImpact": "NONE"
},
"impactScore": 5.2,
"exploitabilityScore": 2.8
}
]
},
"affected": [
{
"source": "security@wordfence.com",
"affectedData": [
{
"vendor": "wpzoom",
"product": "Inspiro",
"versions": [
{
"status": "affected",
"version": "0",
"versionType": "semver",
"lessThanOrEqual": "2.1.2"
}
],
"defaultStatus": "unaffected"
}
]
}
],
"published": "2025-08-21T06:15:35.387",
"references": [
{
"url": "https://research.cleantalk.org/cve-2025-8592/",
"source": "security@wordfence.com"
},
{
"url": "https://themes.trac.wordpress.org/browser/inspiro/2.1.1/inc/admin/pluginInstaller/class-inspiro-plugin-installer.php#L67",
"source": "security@wordfence.com"
},
{
"url": "https://themes.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&new=284043%40inspiro%2F2.1.3&old=282419%40inspiro%2F2.1.2",
"source": "security@wordfence.com"
},
{
"url": "https://themes.trac.wordpress.org/ticket/228813",
"source": "security@wordfence.com"
},
{
"url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/20f461d1-aeb2-4913-804c-6a081e48765a?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 Inspiro theme for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 2.1.2. This is due to missing or incorrect nonce validation on the inspiro_install_plugin() function. This makes it possible for unauthenticated attackers to install plugins from the repository via a forged request granted they can trick a site administrator into performing an action such as clicking on a link."
},
{
"lang": "es",
"value": "El tema Inspiro para WordPress es vulnerable a Cross-Site Request Forgery en todas las versiones hasta la 2.1.2 incluida. Esto se debe a la falta o la validación incorrecta de nonce en la función inspiro_install_plugin(). Esto permite que atacantes no autenticados instalen complementos desde el repositorio mediante una solicitud falsificada, ya que pueden engañar al administrador del sitio para que realice una acción como hacer clic en un enlace."
}
],
"lastModified": "2026-06-17T10:07:17.517",
"sourceIdentifier": "security@wordfence.com"
}