FKIE_CVE-2022-3859

Vulnerability from fkie_nvd - Published: 2022-11-30 09:15 - Updated: 2024-11-21 07:20
Severity ?
6.7 (Medium) - CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
6.7 (Medium) - CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Summary
An uncontrolled search path vulnerability exists in Trellix Agent (TA) for Windows in versions prior to 5.7.8. This allows an attacker with admin access, which is required to place the DLL in the restricted Windows System folder, to elevate their privileges to System by placing a malicious DLL there.
References
trellixpsirt@trellix.comhttps://kcm.trellix.com/corporate/index?page=content&id=SB10391Patch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://kcm.trellix.com/corporate/index?page=content&id=SB10391Patch, Vendor Advisory
Impacted products
Vendor Product Version
trellix agent *
To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:trellix:agent:*:*:*:*:windows:*:*:*",
              "matchCriteriaId": "0F8FEE16-0E7F-4017-B9DC-9791D53191A1",
              "versionEndExcluding": "5.7.8",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "An uncontrolled search path vulnerability exists in Trellix Agent (TA) for Windows in versions prior to 5.7.8.  This allows an attacker with admin access, which is required to place the DLL in the restricted Windows System folder, to elevate their privileges to System by placing a malicious DLL there.\n"
    },
    {
      "lang": "es",
      "value": "Existe una vulnerabilidad de Ruta de B\u00fasqueda No Controlada en Trellix Agent (TA) para Windows en versiones anteriores a la 5.7.8. Esto permite que un atacante con acceso de administrador, que debe colocar la DLL en la carpeta restringida del Sistema de Windows, eleve sus privilegios a System colocando una DLL maliciosa all\u00ed."
    }
  ],
  "id": "CVE-2022-3859",
  "lastModified": "2024-11-21T07:20:22.817",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "LOCAL",
          "availabilityImpact": "HIGH",
          "baseScore": 6.7,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "HIGH",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 0.8,
        "impactScore": 5.9,
        "source": "trellixpsirt@trellix.com",
        "type": "Secondary"
      },
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "LOCAL",
          "availabilityImpact": "HIGH",
          "baseScore": 6.7,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "HIGH",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 0.8,
        "impactScore": 5.9,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2022-11-30T09:15:08.977",
  "references": [
    {
      "source": "trellixpsirt@trellix.com",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "url": "https://kcm.trellix.com/corporate/index?page=content\u0026id=SB10391"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "url": "https://kcm.trellix.com/corporate/index?page=content\u0026id=SB10391"
    }
  ],
  "sourceIdentifier": "trellixpsirt@trellix.com",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-427"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.