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CVE-2025-30084

Estado: AnalizadaMedia (6.1)—

A stored XSS vulnerability in RSMail! component 1.19.20 - 1.22.26 for Joomla was discovered. The issue occurs within the dashboard component, where user-supplied input is not properly sanitized before being stored and rendered. An attacker can inject malicious JavaScript code into text fields or other input points, which is subsequently executed in the browser of any user who clicks on the crafted text in the dashboard.

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).

Tecnologías afectadas (1)

Rsjoomla — Rsmail!

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2025-30084",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2025-30084",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2025-06-13T18:15:02.945887Z"
        }
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Secondary",
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "cvssData": {
          "scope": "CHANGED",
          "version": "3.1",
          "baseScore": 6.1,
          "attackVector": "NETWORK",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N",
          "integrityImpact": "LOW",
          "userInteraction": "REQUIRED",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "LOW"
        },
        "impactScore": 2.7,
        "exploitabilityScore": 2.8
      }
    ]
  },
  "affected": [
    {
      "source": "security@joomla.org",
      "affectedData": [
        {
          "vendor": "rsjoomla.com",
          "product": "RSMail! component for Joomla",
          "versions": [
            {
              "status": "affected",
              "version": "1.19.20-1.22.26"
            }
          ],
          "packageName": "com_rsmail",
          "defaultStatus": "unaffected"
        }
      ]
    }
  ],
  "published": "2025-06-05T14:15:31.863",
  "references": [
    {
      "url": "https://rsjoomla.com/",
      "tags": [
        "Product"
      ],
      "source": "security@joomla.org"
    }
  ],
  "vulnStatus": "Analyzed",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "security@joomla.org",
      "description": [
        {
          "lang": "en",
          "value": "CWE-79"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "A stored XSS vulnerability in RSMail! component 1.19.20 - 1.22.26 for Joomla was discovered. The issue occurs within the dashboard  component, where user-supplied input is not properly sanitized before being stored and rendered. An attacker can inject malicious JavaScript code into text fields or other input points, which is subsequently executed in the browser of any user who clicks on the crafted text in the dashboard."
    },
    {
      "lang": "es",
      "value": "Se descubrió una vulnerabilidad de XSS almacenado en el componente RSMail! 1.19.20 - 1.22.26 para Joomla. El problema ocurre en el componente del panel de control, donde la información proporcionada por el usuario no se depura correctamente antes de almacenarse y renderizarse. Un atacante puede inyectar código JavaScript malicioso en campos de texto u otros puntos de entrada, que posteriormente se ejecuta en el navegador de cualquier usuario que haga clic en el texto manipulado en el panel de control."
    }
  ],
  "lastModified": "2026-06-17T09:08:08.070",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:rsjoomla:rsmail\\!:*:*:*:*:*:joomla\\!:*:*",
              "vulnerable": true,
              "matchCriteriaId": "FFBF735B-4BB8-45FE-9EC8-D2CE37987515",
              "versionEndIncluding": "1.22.26",
              "versionStartIncluding": "1.19.20"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "security@joomla.org"
}