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CVE-2018-21133

Estado: ModificadaCrítica (9.8)—

Certain NETGEAR devices are affected by a stack-based buffer overflow by an unauthenticated attacker. This affects WAC505 before 5.0.0.17 and WAC510 before 5.0.0.17.

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 (2)

Netgear — Wac505 FirmwareNetgear — Wac510 Firmware

CWE

Referencias

JSON original (NVD)

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  "id": "CVE-2018-21133",
  "cveTags": [],
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          "authentication": "NONE",
          "integrityImpact": "PARTIAL",
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  "published": "2020-04-23T20:15:12.897",
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      "url": "https://kb.netgear.com/000060227/Security-Advisory-for-Pre-Authentication-Stack-Overflow-on-Some-Wireless-Access-Points-PSV-2018-0326",
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      "lang": "es",
      "value": "Determinados dispositivos NETGEAR se ven afectados por un desbordamiento del búfer basado en la pila por parte de un atacante no autenticado. Esto afecta al WAC505 antes de la versión 5.0.0.17 y al WAC510 antes de la versión 5.0.0.17."
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  "lastModified": "2026-06-17T01:54:12.183",
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