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CVE-2026-18335

Estado: AplazadaMedia (5.4)—

The Kirki – Freeform Page Builder, Website Builder & Customizer plugin for WordPress is vulnerable to Blind Server-Side Request Forgery in all versions up to, and including, 6.2.0 via the 'kirki_data' Parameter. This makes it possible for unauthenticated attackers to make web requests to arbitrary locations originating from the web application and can be used to query and modify information from internal services.

CVSS

Probabilidad de explotación (EPSS)

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.

SSRF en parámetro 'kirki_data' accesible sin autenticación (AV:N/PR:N) permite solicitudes web arbitrarias (T1090.004) y lectura de servicios internos (T1005), típico de CWE-918.

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

Vulnerability ScanningSSL/TLS InspectionPrivileged Account ManagementNetwork SegmentationLimit Access to Resource Over NetworkFilter Network Traffic

Tecnologías afectadas (1)

⚠ Inferidas por IA a partir de la descripción — NVD aún no ha analizado esta CVE; no son CPE verificados.

Kirki — KirkiAI

CWE

Referencias

JSON original (NVD)

Mostrar
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  "cveTags": [],
  "metrics": {
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        "ssvcData": {
          "id": "CVE-2026-18335",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
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          ],
          "version": "2.0.3",
          "timestamp": "2026-09-24T13:58:50.774268Z"
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        "source": "security@wordfence.com",
        "cvssData": {
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          "attackVector": "NETWORK",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:L/I:L/A:N",
          "integrityImpact": "LOW",
          "userInteraction": "NONE",
          "attackComplexity": "HIGH",
          "availabilityImpact": "NONE",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "LOW"
        },
        "impactScore": 2.7,
        "exploitabilityScore": 2.2
      }
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  "affected": [
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      "affectedData": [
        {
          "vendor": "themeum",
          "product": "Kirki – Freeform Page Builder, Website Builder & Customizer",
          "versions": [
            {
              "status": "affected",
              "version": "0",
              "versionType": "semver",
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  "published": "2026-09-24T10:17:37.637",
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      "url": "https://plugins.trac.wordpress.org/changeset/3636487/",
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      "url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/461be8a5-bf72-4028-88e6-bf6544120ac6?source=cve",
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  "lastModified": "2026-09-24T16:17:07.287",
  "sourceIdentifier": "security@wordfence.com"
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