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CVE-2025-33108

Estado: AnalizadaAlta (8.8)—

IBM Backup, Recovery and Media Services for i 7.4 and 7.5 could allow a user with the capability to compile or restore a program to gain elevated privileges due to a library unqualified call made by a BRMS program. A malicious actor could cause user-controlled code to run with component access to the host operating system.

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.

Vulnerabilidad remota (AV:N) con requerimiento de privilegios locales (PR:L) que permite escalada de privilegios vía llamada de biblioteca no cualificada en componente BRMS; el atacante necesita acceso a red adyacente con credenciales para explotar y obtener acceso elevado al SO.

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

Threat Intelligence ProgramApplication Isolation and SandboxingExploit ProtectionUpdate SoftwareVulnerability ScanningPrivileged Account Management

Tecnologías afectadas (1)

IBM — I

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2025-33108",
  "cveTags": [],
  "metrics": {
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        "ssvcData": {
          "id": "CVE-2025-33108",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "total"
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          "timestamp": "2025-06-17T18:12:39.549553Z"
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          "product": "Backup Recovery and Media Services for i",
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  "published": "2025-06-14T01:15:19.800",
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      "url": "https://www.ibm.com/support/pages/node/7236663",
      "tags": [
        "Vendor Advisory"
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      "source": "psirt@us.ibm.com"
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  "vulnStatus": "Analyzed",
  "weaknesses": [
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      "source": "psirt@us.ibm.com",
      "description": [
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      "lang": "en",
      "value": "IBM Backup, Recovery and Media Services for i 7.4 and 7.5 could allow a user with the capability to compile or restore a program to gain elevated privileges due to a library unqualified call made by a BRMS program.   A malicious actor could cause user-controlled code to run with component access to the host operating system."
    },
    {
      "lang": "es",
      "value": "IBM Backup, Recovery and Media Services para i 7.4 y 7.5 podrían permitir que un usuario con la capacidad de compilar o restaurar un programa obtuviera privilegios elevados debido a una llamada no cualificada a una librería realizada por un programa BRMS. Un agente malicioso podría provocar la ejecución de código controlado por el usuario con acceso a componentes del sistema operativo host."
    }
  ],
  "lastModified": "2026-06-17T09:13:08.270",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
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