{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-5433", "assignerOrgId": "0dc86260-d7e3-4e81-ba06-3508e030ce8d", "state": "PUBLISHED", "assignerShortName": "Honeywell", "dateReserved": "2026-04-02T16:12:22.574Z", "datePublished": "2026-05-21T08:35:31.438Z", "dateUpdated": "2026-05-21T08:35:31.438Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "0dc86260-d7e3-4e81-ba06-3508e030ce8d", "shortName": "Honeywell", "dateUpdated": "2026-05-21T08:35:31.438Z"}, "title": "Improper Sanitization in CNM Web Interface", "problemTypes": [{"descriptions": [{"lang": "en", "description": "CWE\u201177 \u2013 Improper Neutralization of Special Elements"}]}], "impacts": [{"descriptions": [{"lang": "en", "value": "CAPEC\u2011248 \u2013 Command Injection"}]}], "affected": [{"vendor": "Honeywell International Inc.", "product": "Control Network Module (CNM)", "platforms": ["CNM"], "versions": [{"status": "affected", "version": "100.1", "lessThanOrEqual": "110.2", "versionType": "cpe"}], "defaultStatus": "unaffected"}], "descriptions": [{"lang": "en", "value": "Honeywell Control\nNetwork Module (CNM)\u00a0contains command injection vulnerability\nin the web interface. An attacker could exploit this vulnerability via command\ndelimiters, potentially resulting in Remote Code Execution (RCE).", "supportingMedia": [{"type": "text/html", "base64": false, "value": "<p>Honeywell Control\nNetwork Module (CNM)&nbsp;contains command injection vulnerability\nin the web interface. An attacker could exploit this vulnerability via command\ndelimiters, potentially resulting in Remote Code Execution (RCE).&nbsp;</p>"}]}], "references": [{"url": "https://process.honeywell.com/", "tags": ["patch"]}], "metrics": [{"format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}], "cvssV3_1": {"version": "3.1", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "HIGH", "userInteraction": "NONE", "scope": "CHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "availabilityImpact": "HIGH", "baseSeverity": "CRITICAL", "baseScore": 9.1, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H"}}], "credits": [{"lang": "en", "value": "Andreas Kr\u00e4mer, BASF Digital Solutions GmbH", "type": "finder"}, {"lang": "en", "value": "Martin Floeck, BASF Digital Solutions GmbH", "type": "finder"}, {"lang": "en", "value": "Stefan Stahl, BASF Digital Solutions GmbH", "type": "finder"}], "source": {"discovery": "EXTERNAL"}, "x_generator": {"engine": "Vulnogram 1.0.2"}}}}

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{"cveTags": [], "descriptions": [{"lang": "en", "value": "Honeywell Control\nNetwork Module (CNM)\u00a0contains command injection vulnerability\nin the web interface. An attacker could exploit this vulnerability via command\ndelimiters, potentially resulting in Remote Code Execution (RCE)."}], "id": "CVE-2026-5433", "lastModified": "2026-05-21T09:16:30.270", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.1, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "HIGH", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 2.3, "impactScore": 6.0, "source": "psirt@honeywell.com", "type": "Secondary"}]}, "published": "2026-05-21T09:16:30.270", "references": [{"source": "psirt@honeywell.com", "url": "https://process.honeywell.com/"}], "sourceIdentifier": "psirt@honeywell.com", "vulnStatus": "Received"}

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{"created": "2026-05-21T11:30:06.061601+00:00", "updated": "2026-05-21T11:30:06.061613+00:00", "vendors": [], "weaknesses": ["CWE-78"]}