CVE-2026-4272

{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-4272", "assignerOrgId": "0dc86260-d7e3-4e81-ba06-3508e030ce8d", "state": "PUBLISHED", "assignerShortName": "Honeywell", "dateReserved": "2026-03-16T14:45:35.186Z", "datePublished": "2026-04-05T22:00:27.141Z", "dateUpdated": "2026-04-06T14:01:35.115Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "0dc86260-d7e3-4e81-ba06-3508e030ce8d", "shortName": "Honeywell", "dateUpdated": "2026-04-05T22:00:27.141Z"}, "title": "CVE-2026-4272 - Bluetooth Remote Execution of System Commands Vulnerability", "problemTypes": [{"descriptions": [{"lang": "en", "cweId": "CWE-306", "description": "CWE-306 Missing Authentication for Critical Function", "type": "CWE"}]}], "impacts": [{"capecId": "CAPEC-114", "descriptions": [{"lang": "en", "value": "CAPEC-114 Authentication Abuse"}]}], "affected": [{"vendor": "Honeywell", "product": "Barcode Scanners", "versions": [{"status": "affected", "version": "C1 Base(Ingenic x1000)", "lessThan": "GK000432BAA", "versionType": "custom"}, {"status": "affected", "version": "D1 Base(Ingenic x1600)", "lessThan": "HE000085BAA", "versionType": "custom"}, {"status": "affected", "version": "A1/B1 Base(IMX25)", "lessThan": "BK000763BAA_BK000765BAA_CU000101BAA", "versionType": "custom"}], "defaultStatus": "unaffected"}], "descriptions": [{"lang": "en", "value": "Missing Authentication for Critical Function vulnerability in Honeywell Handheld Scanners allows Authentication Abuse.This issue affects Handheld Scanners: from C1 Base(Ingenic x1000) before GK000432BAA, from D1 Base(Ingenic x1600) before HE000085BAA, from A1/B1 Base(IMX25) before BK000763BAA_BK000765BAA_CU000101BAA.\n\nThis vulnerability could allow a remote attacker within Bluetooth range of the scanner's base station has the capability to remotely execute system commands on the host connected to the base station without authentication. This issue has been assigned\u00a0 CVE-2026-4272 https://nvd.nist.gov/vuln/detail/CVE-2026-4272 and rated with a severity of High. Honeywell strongly recommends that users upgrade to the latest version identified to resolve the vulnerability.", "supportingMedia": [{"type": "text/html", "base64": false, "value": "Missing Authentication for Critical Function vulnerability in Honeywell Handheld Scanners allows Authentication Abuse.<p>This issue affects Handheld Scanners: from C1 Base(Ingenic x1000) before GK000432BAA, from D1 Base(Ingenic x1600) before HE000085BAA, from A1/B1 Base(IMX25) before BK000763BAA_BK000765BAA_CU000101BAA.</p>This vulnerability could allow a remote attacker within Bluetooth range of the scanner's base station has the capability to remotely execute system commands on the host connected to the base station without authentication. This issue has been assigned&nbsp;<a href=\"https://nvd.nist.gov/vuln/detail/CVE-2026-4272\">CVE-2026-4272</a> and rated with a severity of High. Honeywell strongly recommends that users upgrade to the latest version identified to resolve the vulnerability.<br><br><br>"}]}], "references": [{"url": "https://https://nvd.nist.gov/vuln/detail/CVE-2026-4272"}], "metrics": [{"format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}], "cvssV3_1": {"version": "3.1", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "REQUIRED", "scope": "UNCHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "availabilityImpact": "NONE", "baseSeverity": "HIGH", "baseScore": 8.1, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N"}}], "credits": [{"lang": "en", "value": "Kaspersky", "type": "finder"}, {"lang": "en", "value": "Haidar Kabibo", "type": "finder"}], "source": {"discovery": "UNKNOWN"}, "x_generator": {"engine": "Vulnogram 0.5.0"}}, "adp": [{"metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2026-04-06T14:00:57.144252Z", "id": "CVE-2026-4272", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "role": "CISA Coordinator", "version": "2.0.3"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-04-06T14:01:35.115Z"}}]}}

{"dataType": "CVE_RECORD", "containers": {"cna": {"title": "CVE-2026-4272 - Bluetooth Remote Execution of System Commands Vulnerability", "source": {"discovery": "UNKNOWN"}, "credits": [{"lang": "en", "type": "finder", "value": "Kaspersky"}, {"lang": "en", "type": "finder", "value": "Haidar Kabibo"}], "impacts": [{"capecId": "CAPEC-114", "descriptions": [{"lang": "en", "value": "CAPEC-114 Authentication Abuse"}]}], "metrics": [{"format": "CVSS", "cvssV3_1": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 8.1, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N", "integrityImpact": "HIGH", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "affected": [{"vendor": "Honeywell", "product": "Barcode Scanners", "versions": [{"status": "affected", "version": "C1 Base(Ingenic x1000)", "lessThan": "GK000432BAA", "versionType": "custom"}, {"status": "affected", "version": "D1 Base(Ingenic x1600)", "lessThan": "HE000085BAA", "versionType": "custom"}, {"status": "affected", "version": "A1/B1 Base(IMX25)", "lessThan": "BK000763BAA_BK000765BAA_CU000101BAA", "versionType": "custom"}], "defaultStatus": "unaffected"}], "references": [{"url": "https://https://nvd.nist.gov/vuln/detail/CVE-2026-4272"}], "x_generator": {"engine": "Vulnogram 0.5.0"}, "descriptions": [{"lang": "en", "value": "Missing Authentication for Critical Function vulnerability in Honeywell Handheld Scanners allows Authentication Abuse.This issue affects Handheld Scanners: from C1 Base(Ingenic x1000) before GK000432BAA, from D1 Base(Ingenic x1600) before HE000085BAA, from A1/B1 Base(IMX25) before BK000763BAA_BK000765BAA_CU000101BAA.\n\nThis vulnerability could allow a remote attacker within Bluetooth range of the scanner's base station has the capability to remotely execute system commands on the host connected to the base station without authentication. This issue has been assigned\u00a0 CVE-2026-4272 https://nvd.nist.gov/vuln/detail/CVE-2026-4272 and rated with a severity of High. Honeywell strongly recommends that users upgrade to the latest version identified to resolve the vulnerability.", "supportingMedia": [{"type": "text/html", "value": "Missing Authentication for Critical Function vulnerability in Honeywell Handheld Scanners allows Authentication Abuse.<p>This issue affects Handheld Scanners: from C1 Base(Ingenic x1000) before GK000432BAA, from D1 Base(Ingenic x1600) before HE000085BAA, from A1/B1 Base(IMX25) before BK000763BAA_BK000765BAA_CU000101BAA.</p>This vulnerability could allow a remote attacker within Bluetooth range of the scanner's base station has the capability to remotely execute system commands on the host connected to the base station without authentication. This issue has been assigned&nbsp;<a href=\"https://nvd.nist.gov/vuln/detail/CVE-2026-4272\">CVE-2026-4272</a> and rated with a severity of High. Honeywell strongly recommends that users upgrade to the latest version identified to resolve the vulnerability.<br><br><br>", "base64": false}]}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-306", "description": "CWE-306 Missing Authentication for Critical Function"}]}], "providerMetadata": {"orgId": "0dc86260-d7e3-4e81-ba06-3508e030ce8d", "shortName": "Honeywell", "dateUpdated": "2026-04-05T22:00:27.141Z"}}, "adp": [{"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2026-4272", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "version": "2.0.3", "timestamp": "2026-04-06T14:00:57.144252Z"}}}], "providerMetadata": {"shortName": "CISA-ADP", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "dateUpdated": "2026-04-06T14:01:25.873Z"}}]}, "cveMetadata": {"cveId": "CVE-2026-4272", "state": "PUBLISHED", "dateUpdated": "2026-04-05T22:00:27.141Z", "dateReserved": "2026-03-16T14:45:35.186Z", "assignerOrgId": "0dc86260-d7e3-4e81-ba06-3508e030ce8d", "datePublished": "2026-04-05T22:00:27.141Z", "assignerShortName": "Honeywell"}, "dataVersion": "5.2"}

{"affected": [{"affectedData": [{"defaultStatus": "unaffected", "product": "Barcode Scanners", "vendor": "Honeywell", "versions": [{"lessThan": "GK000432BAA", "status": "affected", "version": "C1 Base(Ingenic x1000)", "versionType": "custom"}, {"lessThan": "HE000085BAA", "status": "affected", "version": "D1 Base(Ingenic x1600)", "versionType": "custom"}, {"lessThan": "BK000763BAA_BK000765BAA_CU000101BAA", "status": "affected", "version": "A1/B1 Base(IMX25)", "versionType": "custom"}]}], "source": "psirt@honeywell.com"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Missing Authentication for Critical Function vulnerability in Honeywell Handheld Scanners allows Authentication Abuse.This issue affects Handheld Scanners: from C1 Base(Ingenic x1000) before GK000432BAA, from D1 Base(Ingenic x1600) before HE000085BAA, from A1/B1 Base(IMX25) before BK000763BAA_BK000765BAA_CU000101BAA.\n\nThis vulnerability could allow a remote attacker within Bluetooth range of the scanner's base station has the capability to remotely execute system commands on the host connected to the base station without authentication. This issue has been assigned\u00a0 CVE-2026-4272 https://nvd.nist.gov/vuln/detail/CVE-2026-4272 and rated with a severity of High. Honeywell strongly recommends that users upgrade to the latest version identified to resolve the vulnerability."}, {"lang": "es", "value": "La vulnerabilidad 'Missing Authentication for Critical Function' en los esc\u00e1neres port\u00e1tiles Honeywell permite el abuso de autenticaci\u00f3n. Este problema afecta a los esc\u00e1neres port\u00e1tiles: desde C1 Base (Ingenic x1000) anterior a GK000432BAA, desde D1 Base (Ingenic x1600) anterior a HE000085BAA, desde A1/B1 Base (IMX25) anterior a BK000763BAA_BK000765BAA_CU000101BAA.\n\nEsta vulnerabilidad podr\u00eda permitir que un atacante remoto dentro del alcance de Bluetooth de la estaci\u00f3n base del esc\u00e1ner tenga la capacidad de ejecutar comandos del sistema de forma remota en el host conectado a la estaci\u00f3n base sin autenticaci\u00f3n. A este problema se le ha asignado CVE-2026-4272 https://nvd.nist.gov/vuln/detail/CVE-2026-4272 y se ha calificado con una severidad de Alta. Honeywell recomienda encarecidamente que los usuarios actualicen a la \u00faltima versi\u00f3n identificada para resolver la vulnerabilidad."}], "id": "CVE-2026-4272", "lastModified": "2026-07-24T20:10:00.147", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 8.1, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N", "version": "3.1"}, "exploitabilityScore": 2.8, "impactScore": 5.2, "source": "psirt@honeywell.com", "type": "Secondary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-4272", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "partial"}], "role": "CISA Coordinator", "timestamp": "2026-04-06T14:00:57.144252Z", "version": "2.0.3"}}]}, "published": "2026-04-05T22:16:01.697", "references": [{"source": "psirt@honeywell.com", "url": "https://https://nvd.nist.gov/vuln/detail/CVE-2026-4272"}], "sourceIdentifier": "psirt@honeywell.com", "vulnStatus": "Awaiting Analysis", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-306"}], "source": "psirt@honeywell.com", "type": "Secondary"}]}

{}

{"affected": [{"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "[0,GK000432BAA)"}}, {"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "[0,HE000085BAA)"}}, {"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "[0,BK000763BAA_BK000765BAA_CU000101BAA)"}}], "enrichment": {"confidence": 100.0, "confidence_source": "cna", "scores": [{"score": 100.0, "source": "cna"}]}, "original": {"product": "Barcode Scanners", "source": "cna", "vendor": "Honeywell"}, "product": "barcode_scanners", "vendor": "honeywell"}], "analysis": {"en": {"generated_at": "2026-04-06T00:50:26.170286+00:00", "value": {"mitigation_remediation": ["Upgrade Honeywell scanners to the latest firmware for each affected model.", "Disable or restrict Bluetooth connectivity on the scanner\u2019s base station to prevent unauthorized access.", "Apply any vendor\u2011issued security patches to the host system that interfaces with the scanner.", "Monitor scanner and host logs for unauthorized Bluetooth communication and investigate anomalous command activity."], "summary": {"action": "Immediate Patch", "impact": "Remote execution of system commands via unauthenticated Bluetooth"}, "threat_synthesis": {"affected_systems": "Users of Honeywell barcode scanners are impacted if they operate models C1 Base (Ingenic x1000) with firmware before GK000432BAA, D1 Base (Ingenic x1600) with firmware before HE000085BAA, or A1/B1 Base (IMX25) with firmware before BK000763BAA, BK000765BAA, or CU000101BAA.", "description_and_impact": "A missing authentication flaw in Honeywell handheld barcode scanners permits an unauthenticated attacker with Bluetooth connectivity to send commands that are executed directly on the host computer. The vulnerability enables remote execution of system commands, allowing an attacker to alter data, read sensitive information, or disrupt services. This weakness is categorized as a missing authentication for a critical function (CWE\u2011306).", "risk_and_exploitability": "The vulnerability carries a CVSS score of 8.1, indicating a high severity level. No EPSS score is available and the issue is not listed in the CISA KEV catalog. An attacker only needs to be within Bluetooth range of the scanner\u2019s base station and can exploit the flaw without any authentication. This means the potential attack surface is relatively simple, and the likelihood of exploitation is moderate to high. Successful exploitation could compromise the confidentiality, integrity, and availability of the host system connected to the scanner."}}}}, "created": "2026-04-06T20:22:15.970609+00:00", "updated": "2026-04-06T21:48:07.684524+00:00", "vendors": ["honeywell", "honeywell$PRODUCT$barcode_scanners"]}