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CVE-2022-36555

Estado: ModificadaCrítica (9.8)—

Hytec Inter HWL-2511-SS v1.05 and below implements a SHA512crypt hash for the root account which can be easily cracked via a brute-force attack.

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)

Hytec — Hwl-2511-ss Firmware

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2022-36555",
  "cveTags": [],
  "metrics": {
    "cvssMetricV31": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 9.8,
          "attackVector": "NETWORK",
          "baseSeverity": "CRITICAL",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "HIGH"
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        "impactScore": 5.9,
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  "affected": [
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  "published": "2022-08-29T23:15:08.430",
  "references": [
    {
      "url": "https://gist.github.com/Nwqda/b27418ab801eb0b9cdbe8d042cb0249b",
      "tags": [
        "Broken Link"
      ],
      "source": "cve@mitre.org"
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    {
      "url": "https://hytec.co.jp/eng/products/our-brand/hwl-2511-ss.html",
      "tags": [
        "Product",
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      "source": "cve@mitre.org"
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  "vulnStatus": "Modified",
  "weaknesses": [
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      "description": [
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          "lang": "en",
          "value": "CWE-326"
        }
      ]
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  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Hytec Inter HWL-2511-SS v1.05 and below implements a SHA512crypt hash for the root account which can be easily cracked via a brute-force attack."
    },
    {
      "lang": "es",
      "value": "Hytec Inter HWL-2511-SS versiones v1.05 y anteriores, implementan un hash SHA512crypt para la cuenta de root que puede ser fácilmente descifrado por medio de un ataque de fuerza bruta"
    }
  ],
  "lastModified": "2026-06-17T04:53:39.530",
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