{
  "schemaVersion": 1,
  "attribution": [
    {
      "source": "CISA Known Exploited Vulnerabilities",
      "url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog",
      "licence": "US government work"
    },
    {
      "source": "GitHub Advisory Database",
      "url": "https://github.com/advisories",
      "licence": "CC BY 4.0"
    },
    {
      "source": "Have I Been Pwned",
      "url": "https://haveibeenpwned.com/",
      "licence": "CC BY 4.0"
    },
    {
      "source": "CVE Program (CVE records)",
      "url": "https://www.cve.org/Legal/TermsOfUse",
      "licence": "CVE Terms of Use",
      "notice": "Copyright © 1999-2026, The MITRE Corporation. CVE is a trademark and the CVE logo is a registered trademark of The MITRE Corporation.",
      "terms": "CVE Usage: MITRE hereby grants you a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable copyright license to reproduce, prepare derivative works of, publicly display, publicly perform, sublicense, and distribute Common Vulnerabilities and Exposures (CVE™). Any copy you make for such purposes is authorized provided that you reproduce MITRE's copyright designation and this license in any such copy."
    },
    {
      "source": "FIRST EPSS",
      "url": "https://www.first.org/epss/",
      "licence": "free to use; FIRST requests attribution"
    }
  ],
  "record": {
    "id": "CVE-2019-10953",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2019-10953",
    "idYear": 2019,
    "status": "PUBLISHED",
    "publishedAt": "2019-04-17T14:02:15.000Z",
    "updatedAt": "2026-06-04T18:42:43.045Z",
    "importedAt": "2026-10-24T01:56:04.670Z",
    "snapshot": {
      "id": "cve_2026-10-24_midnight_baseline",
      "at": "2026-10-24T00:00:00.000Z",
      "source": "https://github.com/CVEProject/cvelistV5/releases/tag/cve_2026-10-24_0100Z"
    },
    "facts": {
      "title": null,
      "summary": "ABB, Phoenix Contact, Schneider Electric, Siemens, WAGO - Programmable Logic Controllers, multiple versions. Researchers have found some controllers are susceptible to a denial-of-service attack due to a flood of network packets.",
      "affected": [
        {
          "vendor": "ABB",
          "product": "1SAP120600R0071 PM554-TP-ETH",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "Multiple",
              "status": "affected"
            }
          ]
        },
        {
          "vendor": "Phoenix Contact",
          "product": "2700974 ILC 151 ETH",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "Multiple",
              "status": "affected"
            }
          ]
        },
        {
          "vendor": "Phoenix Contact",
          "product": "ILC 191 ETH 2TX",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "Multiple",
              "status": "affected"
            }
          ]
        },
        {
          "vendor": "Schneider Electric",
          "product": "Modicon M221",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "0",
              "status": "affected",
              "versionType": "custom",
              "lessThan": "v1.10.0.0"
            },
            {
              "version": "v1.10.0.0",
              "status": "unaffected"
            }
          ]
        },
        {
          "vendor": "Schneider Electric",
          "product": "EcoStruxure Machine Expert – Basic",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "0",
              "status": "affected",
              "versionType": "custom",
              "lessThan": "v1.0"
            },
            {
              "version": "v1.0",
              "status": "unaffected"
            }
          ]
        },
        {
          "vendor": "Siemens",
          "product": "6ES7211-1AE40-0XB0 Simatic S7-1211",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "Multiple",
              "status": "unaffected"
            }
          ]
        },
        {
          "vendor": "Siemens",
          "product": "6ES7314-6EH04-0AB0 Simatic S7-314",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "Multiple",
              "status": "unaffected"
            }
          ]
        },
        {
          "vendor": "Siemens",
          "product": "6ED1052-1CC01-0BA8 Logo! 8",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "Multiple",
              "status": "unaffected"
            }
          ]
        },
        {
          "vendor": "WAGO",
          "product": "750-889 Controller KNX IP",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "Multiple",
              "status": "affected"
            }
          ]
        },
        {
          "vendor": "WAGO",
          "product": "750-8100 Controller PFC100",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "Multiple",
              "status": "affected"
            }
          ]
        },
        {
          "vendor": "WAGO",
          "product": "750-880 Controller ETH",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "Multiple",
              "status": "affected"
            }
          ]
        },
        {
          "vendor": "WAGO",
          "product": "750-831 Controller BACnet/IP",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "Multiple",
              "status": "affected"
            }
          ]
        }
      ]
    }
  }
}