CVE-2017-5626

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{"affected": [{"affectedData": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "source": "cve@mitre.org"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:oneplus:oxygenos:*:*:*:*:*:*:*:*", "matchCriteriaId": "343FD4D5-58CE-484E-B8E5-F3C2B15EF6F7", "versionEndIncluding": "3.2.8", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:oneplus:oneplus_3:-:*:*:*:*:*:*:*", "matchCriteriaId": "E6B1891E-38B0-42C5-89D3-3DC12217F087", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:oneplus:oxygenos:*:*:*:*:*:*:*:*", "matchCriteriaId": "4AB7D4A5-3FB2-4097-98D9-222FF350F10F", "versionEndIncluding": "3.5.4", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:oneplus:oneplus_3t:-:*:*:*:*:*:*:*", "matchCriteriaId": "4C7E02CB-9EAC-4BFD-8CCC-337610E1CCEE", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "OxygenOS before version 4.0.2, on OnePlus 3 and 3T, has two hidden fastboot oem commands (4F500301 and 4F500302) that allow the attacker to lock/unlock the bootloader, disregarding the 'OEM Unlocking' checkbox, without user confirmation and without a factory reset. This allows for persistent code execution with high privileges (kernel/root) with complete access to user data."}, {"lang": "es", "value": "OxygenOS en versiones anteriores a versi\u00f3n 4.0.2, en OnePlus 3 y 3T, tiene dos comandos oem ocultos de arranque r\u00e1pido (4F500301 y 4F500302) que permiten al atacante bloquear/desbloquear el gestor de arranque, ignorando la casilla de verificaci\u00f3n 'OEM Unlocking', sin confirmaci\u00f3n del usuario y sin un restablecimiento de f\u00e1brica. Esto permite la ejecuci\u00f3n de c\u00f3digo persistente con privilegios altos (kernel/root) con acceso completo a los datos del usuario."}], "id": "CVE-2017-5626", "lastModified": "2026-06-17T01:20:52.570", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "HIGH", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "COMPLETE", "baseScore": 10.0, "confidentialityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "vectorString": "AV:N/AC:L/Au:N/C:C/I:C/A:C", "version": "2.0"}, "exploitabilityScore": 10.0, "impactScore": 10.0, "obtainAllPrivilege": true, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV30": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.8, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.0"}, "exploitabilityScore": 3.9, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2017-03-12T05:59:00.197", "references": [{"source": "cve@mitre.org", "tags": ["Exploit", "Technical Description", "Third Party Advisory"], "url": "https://securityresear.ch/2017/02/08/oneplus3-bootloader-vulns/"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Exploit", "Technical Description", "Third Party Advisory"], "url": "https://securityresear.ch/2017/02/08/oneplus3-bootloader-vulns/"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "NVD-CWE-noinfo"}], "source": "nvd@nist.gov", "type": "Primary"}]}

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