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FKIE_CVE-2023-43506

Vulnerability from fkie_nvd - Published: 2023-10-25 18:17 - Updated: 2026-06-17 06:25
Summary
A vulnerability in the ClearPass OnGuard Linux agent could allow malicious users on a Linux instance to elevate their user privileges to those of a higher role. A successful exploit allows malicious users to execute arbitrary code with root level privileges on the Linux instance.

{
  "affected": [
    {
      "affectedData": [
        {
          "defaultStatus": "unaffected",
          "product": "Aruba ClearPass Policy Manager",
          "vendor": "Hewlett Packard Enterprise (HPE)",
          "versions": [
            {
              "lessThanOrEqual": "\u003c=6.11.4",
              "status": "affected",
              "version": "ClearPass Policy Manager 6.11.x: 6.11.4 and below",
              "versionType": "semver"
            },
            {
              "status": "affected",
              "version": "ClearPass Policy Manager 6.10.x: 6.10.8 with ClearPass 6.10.8 Cumulative Hotfix Patch 5 and below"
            },
            {
              "status": "affected",
              "version": "ClearPass Policy Manager 6.9.x: 6.9.13 with ClearPass 6.9.13 Cumulative Hotfix Patch 3 and below"
            }
          ]
        }
      ],
      "source": "security-alert@hpe.com"
    },
    {
      "affectedData": [
        {
          "cpes": [
            "cpe:2.3:a:hpe:aruba_clear_pass_policy_manager:*:*:*:*:*:*:*:*"
          ],
          "defaultStatus": "unknown",
          "product": "aruba_clear_pass_policy_manager",
          "vendor": "hpe",
          "versions": [
            {
              "lessThanOrEqual": "6.11.4",
              "status": "affected",
              "version": "6.11x",
              "versionType": "custom"
            },
            {
              "lessThan": "6.10.8",
              "status": "affected",
              "version": "6.10x",
              "versionType": "custom"
            },
            {
              "lessThan": "6.9.13",
              "status": "affected",
              "version": "6.9x",
              "versionType": "custom"
            }
          ]
        }
      ],
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0"
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
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              "matchCriteriaId": "124117E4-FE27-43AB-B5F5-B4EFCA767430",
              "versionEndExcluding": "6.9.13",
              "vulnerable": true
            },
            {
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              "matchCriteriaId": "84F5E56D-039C-47B0-827A-AFE34887DAD2",
              "versionEndExcluding": "6.10.8",
              "versionStartIncluding": "6.10.0",
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            },
            {
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              "matchCriteriaId": "349AD8EE-ECFF-469B-80E6-0ABFDEF55A2C",
              "versionEndIncluding": "6.11.4",
              "versionStartIncluding": "6.11.0",
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            },
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              "matchCriteriaId": "57C5BF92-A455-44E4-AE20-F9A1D790422D",
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              "vulnerable": true
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              "matchCriteriaId": "80F47102-7F9F-449F-91A1-76372AA7F3D4",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:arubanetworks:clearpass_policy_manager:6.10.8:cumulative_hotfix_patch_5:*:*:*:*:*:*",
              "matchCriteriaId": "F85708F3-CA05-472A-9B51-373D1AD14E9C",
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          ],
          "negate": false,
          "operator": "OR"
        },
        {
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          ],
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      ],
      "operator": "AND"
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "A vulnerability in the ClearPass OnGuard Linux agent could\u00a0allow malicious users on a Linux instance to elevate their\u00a0user privileges to those of a higher role. A successful\u00a0exploit allows malicious users to execute arbitrary code\u00a0with root level privileges on the Linux instance."
    },
    {
      "lang": "es",
      "value": "Una vulnerabilidad en el agente de Linux ClearPass OnGuard podr\u00eda permitir a usuarios malintencionados elevar sus privilegios de usuario a aquellos de una funci\u00f3n superior. Un exploit exitoso permite a usuarios malintencionados ejecutar c\u00f3digo arbitrario con privilegios de root en la instancia de Linux."
    }
  ],
  "id": "CVE-2023-43506",
  "lastModified": "2026-06-17T06:25:37.653",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "LOCAL",
          "availabilityImpact": "HIGH",
          "baseScore": 7.8,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 1.8,
        "impactScore": 5.9,
        "source": "security-alert@hpe.com",
        "type": "Secondary"
      },
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "LOCAL",
          "availabilityImpact": "HIGH",
          "baseScore": 7.8,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 1.8,
        "impactScore": 5.9,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ],
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2023-43506",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "role": "CISA Coordinator",
          "timestamp": "2024-09-11T17:47:31.798835Z",
          "version": "2.0.3"
        }
      }
    ]
  },
  "published": "2023-10-25T18:17:31.870",
  "references": [
    {
      "source": "security-alert@hpe.com",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://www.arubanetworks.com/assets/alert/ARUBA-PSA-2023-016.txt"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://www.arubanetworks.com/assets/alert/ARUBA-PSA-2023-016.txt"
    }
  ],
  "sourceIdentifier": "security-alert@hpe.com",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-noinfo"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    },
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-269"
        }
      ],
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "type": "Secondary"
    }
  ]
}



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