{
  "containers": {
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      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2026-108736",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
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          "dateUpdated": "2026-10-13T17:00:42.169Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "packageURL": "pkg:github/alexjustesen/speedtest-tracker",
          "product": "speedtest-tracker",
          "repo": "https://github.com/alexjustesen/speedtest-tracker",
          "vendor": "alexjustesen",
          "versions": [
            {
              "lessThanOrEqual": "1.15.0",
              "status": "affected",
              "version": "0",
              "versionType": "semver"
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      "credits": [
        {
          "lang": "en",
          "type": "finder",
          "value": "HaiND from the Post and Telecommunication Institute of Technology"
        }
      ],
      "datePublic": "2026-10-10T00:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "value": "Speedtest Tracker through 1.15.0 contains an IP allowlist bypass vulnerability that allows unauthenticated remote attackers to evade ALLOWED_IPS and Prometheus allowlists by spoofing X-Forwarded-For headers. Because bootstrap/app.php trusts every peer as a proxy, attackers can supply an allowlisted address to read /prometheus metrics and reach protected web and API endpoints."
        }
      ],
      "metrics": [
        {
          "cvssV4_0": {
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            "attackRequirements": "PRESENT",
            "attackVector": "NETWORK",
            "baseScore": 6.3,
            "baseSeverity": "MEDIUM",
            "privilegesRequired": "NONE",
            "subAvailabilityImpact": "NONE",
            "subConfidentialityImpact": "NONE",
            "subIntegrityImpact": "NONE",
            "userInteraction": "NONE",
            "vectorString": "CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N",
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            "integrityImpact": "NONE",
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          "descriptions": [
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              "description": "Use of Less Trusted Source",
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      "providerMetadata": {
        "dateUpdated": "2026-10-11T12:19:42.324Z",
        "orgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10",
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        {
          "tags": [
            "third-party-advisory"
          ],
          "url": "https://hackmd.io/@haind03/speedtest-tracker-trust-proxies-allowlist-bypass"
        },
        {
          "tags": [
            "technical-description"
          ],
          "url": "https://github.com/alexjustesen/speedtest-tracker/blob/fce6eb36181ed70b5b0763c391a50b806d7e3da7/bootstrap/app.php#L23-L41"
        },
        {
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          "url": "https://github.com/alexjustesen/speedtest-tracker/blob/fce6eb36181ed70b5b0763c391a50b806d7e3da7/app/Http/Middleware/AllowedIpAddressesMiddleware.php#L16-L27"
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          "url": "https://github.com/alexjustesen/speedtest-tracker/blob/fce6eb36181ed70b5b0763c391a50b806d7e3da7/app/Http/Middleware/PrometheusAllowedIpMiddleware.php#L22-L42"
        },
        {
          "tags": [
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          "url": "https://github.com/alexjustesen/speedtest-tracker"
        },
        {
          "name": "VulnCheck Advisory: Speedtest Tracker through 1.15.0 IP Allowlist Bypass via X-Forwarded-For Spoofing",
          "tags": [
            "third-party-advisory"
          ],
          "url": "https://www.vulncheck.com/advisories/speedtest-tracker-through-1.15.0-ip-allowlist-bypass-via-x-forwarded-for-spoofing"
        }
      ],
      "title": "Speedtest Tracker through 1.15.0 IP Allowlist Bypass via X-Forwarded-For Spoofing",
      "x_generator": {
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    "assignerShortName": "VulnCheck",
    "cveId": "CVE-2026-108736",
    "datePublished": "2026-10-11T12:19:42.324Z",
    "dateReserved": "2026-10-11T01:52:49.073Z",
    "dateUpdated": "2026-10-13T17:00:42.169Z",
    "state": "PUBLISHED"
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  "dataVersion": "5.2"
}