{
  "GSD": {
    "alias": "CVE-2021-26098",
    "description": "An instance of small space of random values in the RPC API of FortiSandbox before 4.0.0 may allow an attacker in possession of a few information pieces about the state of the device to possibly predict valid session IDs.",
    "id": "GSD-2021-26098"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2021-26098"
      ],
      "details": "An instance of small space of random values in the RPC API of FortiSandbox before 4.0.0 may allow an attacker in possession of a few information pieces about the state of the device to possibly predict valid session IDs.",
      "id": "GSD-2021-26098",
      "modified": "2023-12-13T01:23:33.584394Z",
      "schema_version": "1.4.0"
    }
  },
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        "ASSIGNER": "psirt@fortinet.com",
        "ID": "CVE-2021-26098",
        "STATE": "PUBLIC"
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                    "version": {
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                          "version_value": "FortiSandbox before 4.0.0"
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          }
        ]
      },
      "impact": {
        "cvss": {
          "attackComplexity": "High",
          "attackVector": "Network",
          "availabilityImpact": "None",
          "baseScore": 5.0,
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          "confidentialityImpact": "High",
          "integrityImpact": "None",
          "privilegesRequired": "Low",
          "scope": "Unchanged",
          "userInteraction": "None",
          "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N/E:P/RL:X/RC:X",
          "version": "3.1"
        }
      },
      "problemtype": {
        "problemtype_data": [
          {
            "description": [
              {
                "lang": "eng",
                "value": "Improper Access Control"
              }
            ]
          }
        ]
      },
      "references": {
        "reference_data": [
          {
            "name": "https://fortiguard.com/advisory/FG-IR-20-218",
            "refsource": "CONFIRM",
            "url": "https://fortiguard.com/advisory/FG-IR-20-218"
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        ]
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    },
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                "cpe23Uri": "cpe:2.3:a:fortinet:fortisandbox:*:*:*:*:*:*:*:*",
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      "cve": {
        "CVE_data_meta": {
          "ASSIGNER": "psirt@fortinet.com",
          "ID": "CVE-2021-26098"
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          ]
        },
        "problemtype": {
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      },
      "impact": {
        "baseMetricV2": {
          "acInsufInfo": false,
          "cvssV2": {
            "accessComplexity": "LOW",
            "accessVector": "NETWORK",
            "authentication": "NONE",
            "availabilityImpact": "NONE",
            "baseScore": 5.0,
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            "integrityImpact": "NONE",
            "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N",
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          "exploitabilityScore": 10.0,
          "impactScore": 2.9,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "MEDIUM",
          "userInteractionRequired": false
        },
        "baseMetricV3": {
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            "confidentialityImpact": "HIGH",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
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          "exploitabilityScore": 3.9,
          "impactScore": 3.6
        }
      },
      "lastModifiedDate": "2021-08-11T00:13Z",
      "publishedDate": "2021-08-04T14:15Z"
    }
  }
}