{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"cveId": "CVE-2023-42135", "assignerOrgId": "4bb8329e-dd38-46c1-aafb-9bf32bcb93c6", "state": "PUBLISHED", "assignerShortName": "CERT-PL", "dateReserved": "2023-09-07T13:17:57.372Z", "datePublished": "2024-01-15T13:28:55.478Z", "dateUpdated": "2024-10-10T15:35:54.082Z"}, "containers": {"cna": {"affected": [{"defaultStatus": "unaffected", "product": "A920 Pro", "vendor": "PAX Technology", "versions": [{"lessThanOrEqual": "11.1.50_20230614", "status": "affected", "version": "0", "versionType": "custom"}]}, {"defaultStatus": "unaffected", "product": "A50", "vendor": "PAX Technology", "versions": [{"lessThanOrEqual": "11.1.50_20230614", "status": "affected", "version": "0", "versionType": "custom"}]}], "credits": [{"lang": "en", "type": "finder", "user": "00000000-0000-4000-9000-000000000000", "value": "Hubert Jasudowicz, Adam Kli\u015b and other members of STM Cyber R&D team"}], "datePublic": "2024-01-15T11:00:00.000Z", "descriptions": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "<div>PAX A920Pro/A50 devices with PayDroid_8.1.0_Sagittarius_V11.1.50_20230614 or earlier can allow local code execution via parameter injection by bypassing the input validation when flashing a specific partition. <br></div><div><br></div>The attacker must have physical USB access to the device in order to exploit this vulnerability."}], "value": "PAX A920Pro/A50 devices with PayDroid_8.1.0_Sagittarius_V11.1.50_20230614 or earlier can allow local code execution via parameter injection by bypassing the input validation when flashing a specific partition. \n\n\n\n\n\nThe attacker must have physical USB access to the device in order to exploit this vulnerability."}], "impacts": [{"capecId": "CAPEC-549", "descriptions": [{"lang": "en", "value": "CAPEC-549 Local Execution of Code"}]}], "metrics": [{"cvssV3_1": {"attackComplexity": "LOW", "attackVector": "PHYSICAL", "availabilityImpact": "HIGH", "baseScore": 6.8, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "problemTypes": [{"descriptions": [{"cweId": "CWE-74", "description": "CWE-74 Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection')", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"orgId": "4bb8329e-dd38-46c1-aafb-9bf32bcb93c6", "shortName": "CERT-PL", "dateUpdated": "2024-10-10T15:35:54.082Z"}, "references": [{"tags": ["vendor-advisory"], "url": "https://ppn.paxengine.com/release/development"}, {"tags": ["technical-description"], "url": "https://blog.stmcyber.com/pax-pos-cves-2023/"}, {"tags": ["third-party-advisory"], "url": "https://cert.pl/en/posts/2024/01/CVE-2023-4818/"}, {"tags": ["third-party-advisory"], "url": "https://cert.pl/posts/2024/01/CVE-2023-4818/"}], "source": {"discovery": "UNKNOWN"}, "x_generator": {"engine": "Vulnogram 0.1.0-dev"}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-02T19:16:50.611Z"}, "title": "CVE Program Container", "references": [{"tags": ["vendor-advisory", "x_transferred"], "url": "https://ppn.paxengine.com/release/development"}, {"tags": ["technical-description", "x_transferred"], "url": "https://blog.stmcyber.com/pax-pos-cves-2023/"}, {"tags": ["third-party-advisory", "x_transferred"], "url": "https://cert.pl/en/posts/2024/01/CVE-2023-4818/"}, {"tags": ["third-party-advisory", "x_transferred"], "url": "https://cert.pl/posts/2024/01/CVE-2023-4818/"}]}]}}

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