CVE-2025-12410

{
  "id": "CVE-2025-12410",
  "sourceIdentifier": "[email protected]",
  "published": "2025-11-04T05:16:12.953",
  "lastModified": "2026-10-18T21:10:00.120",
  "vulnStatus": "Deferred",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "The SH Contextual Help plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 3.2.1. This is due to missing or incorrect nonce validation in the sh_contextual_help_dashboard_widget() function. This makes it possible for unauthenticated attackers to update the plugin's settings and inject malicious web scripts 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 plugin SH Contextual Help para WordPress es vulnerable a la Cross-Site Request Forgery en todas las versiones hasta la 3.2.1, inclusive. Esto se debe a la validación de nonce ausente o incorrecta en la función sh_contextual_help_dashboard_widget(). Esto hace posible que atacantes no autenticados actualicen la configuración del plugin e inyecten scripts web maliciosos a través de una petición falsificada, siempre que puedan engañar a un administrador del sitio para que realice una acción como hacer clic en un enlace."
    }
  ],
  "affected": [
    {
      "source": "[email protected]",
      "affectedData": [
        {
          "vendor": "samhoamt",
          "product": "SH Contextual Help",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "0",
              "lessThanOrEqual": "3.2.1",
              "versionType": "semver",
              "status": "affected"
            }
          ]
        }
      ]
    }
  ],
  "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:L/I:L/A:N",
          "baseScore": 6.1,
          "baseSeverity": "MEDIUM",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "REQUIRED",
          "scope": "CHANGED",
          "confidentialityImpact": "LOW",
          "integrityImpact": "LOW",
          "availabilityImpact": "NONE"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 2.7
      }
    ],
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "timestamp": "2025-11-04T21:01:06.623958Z",
          "id": "CVE-2025-12410",
          "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-352"
        }
      ]
    }
  ],
  "references": [
    {
      "url": "https://plugins.trac.wordpress.org/browser/sh-contextual-help/tags/3.2.1/functions.php#L400",
      "source": "[email protected]"
    },
    {
      "url": "https://plugins.trac.wordpress.org/browser/sh-contextual-help/tags/3.2.1/functions.php#L402",
      "source": "[email protected]"
    },
    {
      "url": "https://plugins.trac.wordpress.org/browser/sh-contextual-help/tags/3.2.1/functions.php#L417",
      "source": "[email protected]"
    },
    {
      "url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/364d6bd8-cdb8-4c99-b610-ba9a3125909e?source=cve",
      "source": "[email protected]"
    }
  ]
}