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    "cveMetadata": {
        "cveId": "CVE-2025-6033",
        "assignerOrgId": "bca5b2e8-03a4-4781-b4ca-c6a078c0bfd4",
        "state": "PUBLISHED",
        "assignerShortName": "NI",
        "dateReserved": "2025-06-12T16:24:46.307Z",
        "datePublished": "2025-09-30T16:05:53.142Z",
        "dateUpdated": "2026-02-26T17:47:46.367Z"
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    "containers": {
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            "affected": [
                {
                    "defaultStatus": "unaffected",
                    "product": "Circuit Design Suite",
                    "vendor": "NI",
                    "versions": [
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                            "lessThanOrEqual": "14.3.1",
                            "status": "affected",
                            "version": "0",
                            "versionType": "semver"
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                    "lang": "en",
                    "type": "finder",
                    "value": "Michael Heinzl working with CISA"
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                            "value": "<p>There is a memory corruption vulnerability due to an out of bounds write in XML_Serialize() when using SymbolEditor in NI Circuit Design Suite. &nbsp;This vulnerability may result in information disclosure or arbitrary code execution. Successful exploitation requires an attacker to get a user to open a specially crafted .sym file. This vulnerability affects NI Circuit Design Suite 14.3.1 and prior versions.</p>"
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                }
            ],
            "impacts": [
                {
                    "capecId": "CAPEC-23",
                    "descriptions": [
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                            "lang": "en",
                            "value": "CAPEC-23 File Content Injection"
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                        "baseSeverity": "HIGH",
                        "confidentialityImpact": "HIGH",
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                        "scope": "UNCHANGED",
                        "userInteraction": "REQUIRED",
                        "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
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                        "providerUrgency": "NOT_DEFINED",
                        "subAvailabilityImpact": "NONE",
                        "subConfidentialityImpact": "NONE",
                        "subIntegrityImpact": "NONE",
                        "userInteraction": "PASSIVE",
                        "valueDensity": "NOT_DEFINED",
                        "vectorString": "CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N",
                        "version": "4.0",
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                        "vulnerabilityResponseEffort": "NOT_DEFINED"
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                    "descriptions": [
                        {
                            "cweId": "CWE-787",
                            "description": "CWE-787 - Out of Bounds Write",
                            "lang": "en",
                            "type": "CWE"
                        }
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            "providerMetadata": {
                "orgId": "bca5b2e8-03a4-4781-b4ca-c6a078c0bfd4",
                "shortName": "NI",
                "dateUpdated": "2025-09-30T16:05:53.142Z"
            },
            "references": [
                {
                    "url": "https://www.ni.com/en/support/security/available-critical-and-security-updates-for-ni-software/improper-input-validation-causes-memory-corruption-vulnerabilities-in-circuit-design-suite.html"
                }
            ],
            "source": {
                "discovery": "UNKNOWN"
            },
            "title": "Memory Corruption issue in XML_Serialize() in NI Circuit Design Suite",
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                                "id": "CVE-2025-6033",
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                                    {
                                        "Exploitation": "none"
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                                        "Automatable": "no"
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                                "version": "2.0.3",
                                "timestamp": "2025-10-01T03:56:00.803474Z"
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                "title": "CISA ADP Vulnrichment",
                "providerMetadata": {
                    "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
                    "shortName": "CISA-ADP",
                    "dateUpdated": "2026-02-26T17:47:46.367Z"
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