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CVE-2025-8876

Estado: AnalizadaCrítica (9.4)⚠ Explotación activa

Improper Input Validation vulnerability in N-able N-central allows OS Command Injection.This issue affects N-central: before 2025.3.1.

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).

CISA KEV — explotada activamente

🎯 Técnicas ATT&CK

Cómo se explota esta vulnerabilidad y qué consigue el atacante, en el lenguaje de MITRE ATT&CK.

AV:N/PR:L sin UI requiere autenticación previa pero permite inyección de comandos OS remota (CWE-78). N-central es servicio remoto; atacante autenticado ejecuta comandos del sistema con contexto del servicio.

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

Privileged Account ManagementDisable or Remove Feature or ProgramApplication Developer GuidanceActive Directory ConfigurationVulnerability ScanningUser Training

Tecnologías afectadas (1)

N-able — N-central

CWE

Referencias

JSON original (NVD)

Mostrar
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  "published": "2025-08-14T15:15:43.170",
  "references": [
    {
      "url": "https://status.n-able.com/2025/08/13/announcing-the-ga-of-n-central-2025-3-1/",
      "tags": [
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    },
    {
      "url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2025-8876",
      "tags": [
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      ],
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  "vulnStatus": "Analyzed",
  "weaknesses": [
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      "value": "Improper Input Validation vulnerability in N-able N-central allows OS Command Injection.This issue affects N-central: before 2025.3.1."
    },
    {
      "lang": "es",
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    }
  ],
  "lastModified": "2026-06-17T10:07:50.067",
  "cisaActionDue": "2025-08-20",
  "cisaExploitAdd": "2025-08-13",
  "configurations": [
    {
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        {
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          "cpeMatch": [
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  "sourceIdentifier": "a5532a13-c4dd-4202-bef1-e0b8f2f8d12b",
  "cisaRequiredAction": "Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.",
  "cisaVulnerabilityName": "N-able N-Central Command Injection Vulnerability"
}