CVE-2025-4224

Status: DeferredHigh (7.2)—

The wpForo + wpForo Advanced Attachments plugin for WordPress is vulnerable to Stored Cross-Site Scripting via media upload names in all versions up to, and including, 3.1.3 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with Custom-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

CVSS

Version: 3.1
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N
Base score: 7.2

Exploitation probability (EPSS)

Probability of exploitation in the next 30 days: 0.24%
Percentile among all scored CVEs: 14
Score date: 10/5/2026

EPSS (Exploit Prediction Scoring System, FIRST) estimates how likely a vulnerability is to be exploited in the wild within 30 days. It complements CVSS (impact) and CISA KEV (confirmed exploitation).

🎯 ATT&CK techniques

How this vulnerability is exploited and what the attacker gains, in MITRE ATT&CK terms.

ExploitationT1190 Exploit Public-Facing Applicationinitial access75 %
Primary impactT1059.007 JavaScriptexecution85 %
Secondary impactT1565.002 Transmitted Data Manipulationimpact70 %

XSS almacenado (CWE-79) en nombres de archivos cargados en plugin WordPress; acceso en red sin privilegios iniciales (AV:N/PR:N) permite inyectar scripts que se ejecutan en navegador de visitantes (T1059.007). Impacto secundario: manipulación de contenido web (T1565.002) mediante inyección persisten

Inferred by our analysis agent from the official description, CVSS vector and CWE, and checked by a supervisor. May contain errors.

🛡️ ATT&CK mitigations that cover these techniques

Vulnerability Scanning Restrict Web-Based Content Privileged Account Management Network Segmentation Limit Access to Resource Over Network Filter Network Traffic

Affected technologies (2)

⚠ AI-inferred from the description — NVD hasn't analyzed this CVE yet, these aren't verified CPEs.

Gvectors — Wpforo^AI Wpforo — Wpforo Advanced Attachments^AI

CWEs

CWE-79

References

Raw JSON (NVD)

Show

{
  "id": "CVE-2025-4224",
  "cveTags": [],
  "metrics": {
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        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2025-4224",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "yes"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2025-06-03T14:50:40.935151Z"
        }
      }
    ],
    "cvssMetricV31": [
      {
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        "source": "security@wordfence.com",
        "cvssData": {
          "scope": "CHANGED",
          "version": "3.1",
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          "attackVector": "NETWORK",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N",
          "integrityImpact": "LOW",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "LOW"
        },
        "impactScore": 2.7,
        "exploitabilityScore": 3.9
      }
    ]
  },
  "affected": [
    {
      "source": "security@wordfence.com",
      "affectedData": [
        {
          "vendor": "gVectors",
          "product": "wpForo + wpForo Advanced Attachments",
          "versions": [
            {
              "status": "affected",
              "version": "0",
              "versionType": "semver",
              "lessThanOrEqual": "3.1.3"
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  "published": "2025-06-03T03:15:28.093",
  "references": [
    {
      "url": "https://gvectors.com/product/wpforo-advanced-attachments/#tab-changelog",
      "source": "security@wordfence.com"
    },
    {
      "url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/e634dafc-8eb0-406f-93b1-ee1d2b44171d?source=cve",
      "source": "security@wordfence.com"
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      "lang": "en",
      "value": "The wpForo + wpForo Advanced Attachments plugin for WordPress is vulnerable to Stored Cross-Site Scripting via media upload names in all versions up to, and including, 3.1.3 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with Custom-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page."
    },
    {
      "lang": "es",
      "value": "El complemento wpForo + wpForo Advanced Attachments para WordPress es vulnerable a Cross-Site Scripting Almacenado a través de nombres de carga de medios en todas las versiones hasta la 3.1.3 incluida, debido a una depuración de entrada y un escape de salida insuficientes. Esto permite a atacantes autenticados, con acceso de nivel personalizado o superior, inyectar scripts web arbitrarios en páginas que se ejecutarán al acceder un usuario a una página inyectada."
    }
  ],
  "lastModified": "2026-06-17T09:32:48.107",
  "sourceIdentifier": "security@wordfence.com"
}