{
  "GSD": {
    "alias": "CVE-2021-31349",
    "description": "The usage of an internal HTTP header created an authentication bypass vulnerability (CWE-287), allowing an attacker to view internal files, change settings, manipulate services and execute arbitrary code. This issue affects all Juniper Networks 128 Technology Session Smart Router versions prior to 4.5.11, and all versions of 5.0 up to and including 5.0.1.",
    "id": "GSD-2021-31349"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
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      "details": "The usage of an internal HTTP header created an authentication bypass vulnerability (CWE-287), allowing an attacker to view internal files, change settings, manipulate services and execute arbitrary code. This issue affects all Juniper Networks 128 Technology Session Smart Router versions prior to 4.5.11, and all versions of 5.0 up to and including 5.0.1.",
      "id": "GSD-2021-31349",
      "modified": "2023-12-13T01:23:13.611457Z",
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    }
  },
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        "ASSIGNER": "sirt@juniper.net",
        "DATE_PUBLIC": "2021-10-13T16:00:00.000Z",
        "ID": "CVE-2021-31349",
        "STATE": "PUBLIC",
        "TITLE": "Session Smart Router: Authentication Bypass Vulnerability"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
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                    "product_name": "128 Technology Session Smart Router",
                    "version": {
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                          "version_affected": "\u003c",
                          "version_value": "4.5.11"
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      "credit": [
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          "value": "128 Technology was notified via the JVN community of the vulnerability as JVN#85073657. "
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      },
      "generator": {
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      "impact": {
        "cvss": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 9.8,
          "baseSeverity": "CRITICAL",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
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          {
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                "value": "CWE-287 Improper Authentication"
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            ]
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        ]
      },
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        "reference_data": [
          {
            "name": "https://kb.juniper.net/JSA11256",
            "refsource": "CONFIRM",
            "url": "https://kb.juniper.net/JSA11256"
          }
        ]
      },
      "solution": [
        {
          "lang": "eng",
          "value": "128 Technology has released software updates that address the vulnerability described in this advisory. \n\nFixed Releases:\nThe following 128T software patches have been released to resolve this specific issue: 4.5.11, 5.1.0, and all subsequent releases.\nCustomers who are running 5.0.0 or 5.0.1 should upgrade to 5.1.6 or later.\n\nInstructions for upgrading the 128T Networking Platform can be found at https://docs.128technology.com/docs/intro_upgrading ."
        }
      ],
      "source": {
        "advisory": "JSA11256",
        "defect": [
          "I95-41227"
        ],
        "discovery": "EXTERNAL"
      },
      "work_around": [
        {
          "lang": "eng",
          "value": "While no workarounds exist for this vulnerability, risk exposure can be mitigated. HTTP access to the SSR occurs on TCP port 443. It is recommended to install firewall rules to permit access only from trusted IP addresses."
        }
      ]
    },
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              "tags": [
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      "impact": {
        "baseMetricV2": {
          "acInsufInfo": false,
          "cvssV2": {
            "accessComplexity": "LOW",
            "accessVector": "NETWORK",
            "authentication": "NONE",
            "availabilityImpact": "PARTIAL",
            "baseScore": 7.5,
            "confidentialityImpact": "PARTIAL",
            "integrityImpact": "PARTIAL",
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          "impactScore": 6.4,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
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          "userInteractionRequired": false
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            "attackVector": "NETWORK",
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            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
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          "impactScore": 5.9
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      },
      "lastModifiedDate": "2022-10-25T15:32Z",
      "publishedDate": "2021-10-19T19:15Z"
    }
  }
}