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CVE-2022-31791

Estado: ModificadaAlta (7.8)—

WatchGuard Firebox and XTM appliances allow a local attacker (that has already obtained shell access) to elevate their privileges and execute code with root permissions. This is fixed in Fireware OS 12.8.1, 12.5.10, and 12.1.4.

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)

Watchguard — Fireware

CWE

Referencias

JSON original (NVD)

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  "id": "CVE-2022-31791",
  "cveTags": [],
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        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 7.8,
          "attackVector": "LOCAL",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "LOW",
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  "affected": [
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      "affectedData": [
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  ],
  "published": "2022-09-06T19:15:08.403",
  "references": [
    {
      "url": "https://www.watchguard.com/wgrd-psirt/advisory/wgsa-2022-00018",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "cve@mitre.org"
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    {
      "url": "https://www.watchguard.com/wgrd-psirt/advisory/wgsa-2022-00018",
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      "source": "af854a3a-2127-422b-91ae-364da2661108"
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  "weaknesses": [
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  "lastModified": "2026-06-17T04:46:18.890",
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