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CVE-2021-38121

Estado: AnalizadaAlta (8.8)—

Insufficient or weak TLS protocol version identified in Advance authentication client server communication when specific service is accessed between devices.  This issue affects NetIQ Advance Authentication versions before 6.3.5.1

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).

Tecnologías afectadas (1)

Microfocus — Netiq Advanced Authentication

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2021-38121",
  "cveTags": [],
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          "id": "CVE-2021-38121",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2024-08-28T13:28:39.335154Z"
        }
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    "cvssMetricV31": [
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          "vectorString": "CVSS:3.1/AV:A/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:L",
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          "attackVector": "ADJACENT_NETWORK",
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          "vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "integrityImpact": "HIGH",
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              "version": "0",
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  ],
  "published": "2024-08-28T07:15:07.807",
  "references": [
    {
      "url": "https://www.netiq.com/documentation/advanced-authentication-63/advanced-authentication-releasenotes-6351/data/advanced-authentication-releasenotes-6351.html",
      "tags": [
        "Release Notes",
        "Vendor Advisory"
      ],
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  ],
  "vulnStatus": "Analyzed",
  "weaknesses": [
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      "source": "security@opentext.com",
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  ],
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      "value": "Insufficient or weak TLS protocol version identified in Advance authentication client server communication when specific service is accessed between devices.  This issue affects NetIQ Advance Authentication versions before 6.3.5.1"
    },
    {
      "lang": "es",
      "value": "Se identifica una versión del protocolo TLS insuficiente o débil en la comunicación del servidor del cliente de autenticación avanzada cuando se accede a un servicio específico entre dispositivos. Este problema afecta a las versiones de autenticación avanzada de NetIQ anteriores a la 6.3.5.1"
    }
  ],
  "lastModified": "2026-06-17T04:01:31.107",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
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}