{
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2024-3388"
      ],
      "details": "A vulnerability in the GlobalProtect Gateway in Palo Alto Networks PAN-OS software enables an authenticated attacker to impersonate another user and send network packets to internal assets. However, this vulnerability does not allow the attacker to receive response packets from those internal assets.",
      "id": "GSD-2024-3388",
      "modified": "2024-04-11T05:03:27.133926Z",
      "schema_version": "1.4.0"
    }
  },
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        "ASSIGNER": "psirt@paloaltonetworks.com",
        "ID": "CVE-2024-3388",
        "STATE": "PUBLIC"
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      "affects": {
        "vendor": {
          "vendor_data": [
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              "product": {
                "product_data": [
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                    "product_name": "PAN-OS",
                    "version": {
                      "version_data": [
                        {
                          "version_value": "not down converted",
                          "x_cve_json_5_version_data": {
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                            "versions": [
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                                  {
                                    "at": "8.1.26",
                                    "status": "unaffected"
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                                ],
                                "lessThan": "8.1.26",
                                "status": "affected",
                                "version": "8.1.0",
                                "versionType": "custom"
                              },
                              {
                                "changes": [
                                  {
                                    "at": "9.0.17-h4",
                                    "status": "unaffected"
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                                ],
                                "lessThan": "9.0.17-h4",
                                "status": "affected",
                                "version": "9.0.0",
                                "versionType": "custom"
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                              {
                                "changes": [
                                  {
                                    "at": "9.1.17",
                                    "status": "unaffected"
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                                ],
                                "lessThan": "9.1.17",
                                "status": "affected",
                                "version": "9.1.0",
                                "versionType": "custom"
                              },
                              {
                                "changes": [
                                  {
                                    "at": "10.1.11-h4",
                                    "status": "unaffected"
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                                ],
                                "lessThan": "10.1.11-h4",
                                "status": "affected",
                                "version": "10.1.0",
                                "versionType": "custom"
                              },
                              {
                                "changes": [
                                  {
                                    "at": "10.2.7-h3",
                                    "status": "unaffected"
                                  }
                                ],
                                "lessThan": "10.2.7-h3",
                                "status": "affected",
                                "version": "10.2.0",
                                "versionType": "custom"
                              },
                              {
                                "changes": [
                                  {
                                    "at": "11.0.3",
                                    "status": "unaffected"
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                                ],
                                "lessThan": "11.0.3",
                                "status": "affected",
                                "version": "11.0.0",
                                "versionType": "custom"
                              },
                              {
                                "status": "unaffected",
                                "version": "11.1.0"
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                            ]
                          }
                        }
                      ]
                    }
                  },
                  {
                    "product_name": "Cloud NGFW",
                    "version": {
                      "version_data": [
                        {
                          "version_value": "not down converted",
                          "x_cve_json_5_version_data": {
                            "defaultStatus": "unaffected",
                            "versions": [
                              {
                                "status": "unaffected",
                                "version": "All"
                              }
                            ]
                          }
                        }
                      ]
                    }
                  },
                  {
                    "product_name": "Prisma Access",
                    "version": {
                      "version_data": [
                        {
                          "version_value": "not down converted",
                          "x_cve_json_5_version_data": {
                            "defaultStatus": "unaffected",
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                                    "at": "10.2.4",
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                                ],
                                "lessThan": "10.2.4",
                                "status": "affected",
                                "version": "10.2",
                                "versionType": "custom"
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                      ]
                    }
                  }
                ]
              },
              "vendor_name": "Palo Alto Networks"
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          ]
        }
      },
      "configuration": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "This issue applies only to PAN-OS firewall configurations with an enabled GlobalProtect gateway and where you are permitting use of the SSL VPN either as a fallback or as the only available tunnel mode. You should verify whether you have a configured GlobalProtect gateway by checking for entries in your firewall web interface (Network \u003e GlobalProtect \u003e Gateways). You can also verify:\n- Whether SSL VPN fallback is permitted (check to see if the \"Disable Automatic Restoration of SSL VPN\" option is disabled in the GlobalProtect Gateway Configuration dialog by selecting Agent \u003e Connection Settings) or;\n- Whether SSL VPN is the only available tunnel mode (check to see if \"Enable IPSec\" is disabled (unchecked) in the GlobalProtect Gateway Configuration dialog by selecting Agent \u003e Tunnel Settings).\nBy default, both PAN-OS firewalls and Prisma Access use the SSL VPN only when the endpoint fails to successfully establish an IPSec tunnel."
            }
          ],
          "value": "This issue applies only to PAN-OS firewall configurations with an enabled GlobalProtect gateway and where you are permitting use of the SSL VPN either as a fallback or as the only available tunnel mode. You should verify whether you have a configured GlobalProtect gateway by checking for entries in your firewall web interface (Network \u003e GlobalProtect \u003e Gateways). You can also verify:\n- Whether SSL VPN fallback is permitted (check to see if the \"Disable Automatic Restoration of SSL VPN\" option is disabled in the GlobalProtect Gateway Configuration dialog by selecting Agent \u003e Connection Settings) or;\n- Whether SSL VPN is the only available tunnel mode (check to see if \"Enable IPSec\" is disabled (unchecked) in the GlobalProtect Gateway Configuration dialog by selecting Agent \u003e Tunnel Settings).\nBy default, both PAN-OS firewalls and Prisma Access use the SSL VPN only when the endpoint fails to successfully establish an IPSec tunnel."
        }
      ],
      "credits": [
        {
          "lang": "en",
          "value": "Palo Alto Networks thanks Ta-Lun Yen of TXOne Networks for discovering and reporting this issue."
        }
      ],
      "data_format": "MITRE",
      "data_type": "CVE",
      "data_version": "4.0",
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            "value": "A vulnerability in the GlobalProtect Gateway in Palo Alto Networks PAN-OS software enables an authenticated attacker to impersonate another user and send network packets to internal assets. However, this vulnerability does not allow the attacker to receive response packets from those internal assets."
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              "value": "Palo Alto Networks is not aware of any malicious exploitation of this issue.\u003cbr\u003e"
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          ],
          "value": "Palo Alto Networks is not aware of any malicious exploitation of this issue.\n"
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      ],
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      "impact": {
        "cvss": [
          {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 4.1,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "NONE",
            "integrityImpact": "LOW",
            "privilegesRequired": "LOW",
            "scope": "CHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:N/I:L/A:N",
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      "problemtype": {
        "problemtype_data": [
          {
            "description": [
              {
                "cweId": "CWE-269",
                "lang": "eng",
                "value": "CWE-269 Improper Privilege Management"
              }
            ]
          },
          {
            "description": [
              {
                "cweId": "CWE-863",
                "lang": "eng",
                "value": "CWE-863 Incorrect Authorization"
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      "references": {
        "reference_data": [
          {
            "name": "https://security.paloaltonetworks.com/CVE-2024-3388",
            "refsource": "MISC",
            "url": "https://security.paloaltonetworks.com/CVE-2024-3388"
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      },
      "solution": [
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          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "This issue is fixed in PAN-OS 8.1.26, PAN-OS 9.0.17-h4, PAN-OS 9.1.17, PAN-OS 10.1.11-h4, PAN-OS 10.2.7-h3, PAN-OS 11.0.3, and all later PAN-OS versions. This issue is fixed in Prisma Access 10.2.4 and later.\u003cbr\u003e"
            }
          ],
          "value": "This issue is fixed in PAN-OS 8.1.26, PAN-OS 9.0.17-h4, PAN-OS 9.1.17, PAN-OS 10.1.11-h4, PAN-OS 10.2.7-h3, PAN-OS 11.0.3, and all later PAN-OS versions. This issue is fixed in Prisma Access 10.2.4 and later.\n"
        }
      ],
      "source": {
        "defect": [
          "PAN-224964"
        ],
        "discovery": "EXTERNAL"
      },
      "work_around": [
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          "lang": "en",
          "supportingMedia": [
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              "value": "You can enable the \"Disable Automatic Restoration of SSL VPN\" (Network \u003e GlobalProtect Gateways \u003e \u003cgateway-config\u003e \u003e GlobalProtect Gateway Configuration \u003e Agent \u003e Connection Settings) on PAN-OS firewalls with the GlobalProtect feature enabled to mitigate this vulnerability.\u003cbr\u003e"
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          ],
          "value": "You can enable the \"Disable Automatic Restoration of SSL VPN\" (Network \u003e GlobalProtect Gateways \u003e  \u003e GlobalProtect Gateway Configuration \u003e Agent \u003e Connection Settings) on PAN-OS firewalls with the GlobalProtect feature enabled to mitigate this vulnerability.\n"
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      ]
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      "cve": {
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          {
            "lang": "en",
            "value": "A vulnerability in the GlobalProtect Gateway in Palo Alto Networks PAN-OS software enables an authenticated attacker to impersonate another user and send network packets to internal assets. However, this vulnerability does not allow the attacker to receive response packets from those internal assets."
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        ],
        "id": "CVE-2024-3388",
        "lastModified": "2024-04-10T19:49:51.183",
        "metrics": {
          "cvssMetricV31": [
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        "published": "2024-04-10T17:15:57.970",
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            "source": "psirt@paloaltonetworks.com",
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}