{
  "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-2024-21483",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2024-21483",
    "idYear": 2024,
    "status": "PUBLISHED",
    "publishedAt": "2024-03-12T10:21:52.434Z",
    "updatedAt": "2025-04-15T15:27:19.384Z",
    "importedAt": "2026-10-24T01:57:07.518Z",
    "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": "A vulnerability has been identified in SENTRON 7KM PAC3120 AC/DC (7KM3120-0BA01-1DA0) (All versions >= V3.2.3 < V3.2.4 only when manufactured between LQN231003... and LQN231215... ( with LQNYYMMDD...)), SENTRON 7KM PAC3120 DC (7KM3120-1BA01-1EA0) (All versions >= V3.2.3 < V3.2.4 only when manufactured between LQN231003... and LQN231215... ( with LQNYYMMDD...)), SENTRON 7KM PAC3220 AC/DC (7KM3220-0BA01-1DA0) (All versions >= V3.2.3 < V3.2.4 only when manufactured between LQN231003... and LQN231215... ( with LQNYYMMDD...)), SENTRON 7KM PAC3220 DC (7KM3220-1BA01-1EA0) (All versions >= V3.2.3 < V3.2.4 only when manufactured between LQN231003... and LQN231215... ( with LQNYYMMDD...)). The read out protection of the internal flash of affected devices was not properly set at the end of the manufacturing process.\r\n\r\nAn attacker with physical access to the device could read out the data.",
      "affected": [
        {
          "vendor": "Siemens",
          "product": "SENTRON 7KM PAC3120 AC/DC",
          "defaultStatus": "unknown",
          "versions": [
            {
              "version": "V3.2.3",
              "status": "affected",
              "versionType": "custom",
              "lessThan": "V3.2.4"
            }
          ]
        },
        {
          "vendor": "Siemens",
          "product": "SENTRON 7KM PAC3120 DC",
          "defaultStatus": "unknown",
          "versions": [
            {
              "version": "V3.2.3",
              "status": "affected",
              "versionType": "custom",
              "lessThan": "V3.2.4"
            }
          ]
        },
        {
          "vendor": "Siemens",
          "product": "SENTRON 7KM PAC3220 AC/DC",
          "defaultStatus": "unknown",
          "versions": [
            {
              "version": "V3.2.3",
              "status": "affected",
              "versionType": "custom",
              "lessThan": "V3.2.4"
            }
          ]
        },
        {
          "vendor": "Siemens",
          "product": "SENTRON 7KM PAC3220 DC",
          "defaultStatus": "unknown",
          "versions": [
            {
              "version": "V3.2.3",
              "status": "affected",
              "versionType": "custom",
              "lessThan": "V3.2.4"
            }
          ]
        }
      ]
    }
  }
}