CVE-2019-9742

{"id": "CVE-2019-9742", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 5.0, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:N/C:N/I:P/A:N", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "LOW", "availabilityImpact": "NONE", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 10.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV30": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.0", "baseScore": 7.5, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 3.9}]}, "published": "2019-03-13T14:29:00.287", "references": [{"url": "https://github.com/nafiez/nafiez.github.io/blob/master/_posts/2019-03-13-gdata-total-security-acl-bypass.md", "tags": ["Exploit", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://nafiez.github.io/security/bypass/2019/03/12/gdata-total-security-acl-bypass.html", "tags": ["Exploit", "Third Party Advisory"], "source": "cve@mitre.org"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-862"}]}], "descriptions": [{"lang": "en", "value": "gdwfpcd.sys in G Data Total Security before 2019-02-22 allows an attacker to bypass ACLs because Interpreted Device Characteristics lacks FILE_DEVICE_SECURE_OPEN and therefore files and directories \"inside\" the \\\\.\\gdwfpcd device are not properly protected, leading to unintended impersonation or object creation."}, {"lang": "es", "value": "gdwfpcd.sys en G Data Total Security, en CVErsiones anteriores al 22/02/2019, permite que un atacante omita las listas de control de acceso debido a que las caracter\u00edsticas interpretadas del dispositivo carecen de FILE_DEVICE_SECURE_OPEN y, por lo tanto, los archivos y directorios \"dentro\" del dispositivo \\\\.\\gdwfpcd no est\u00e1n correctamente protegidos, lo que conduce a la suplantaci\u00f3n no planeada o a la creaci\u00f3n de objetos."}], "lastModified": "2020-08-24T17:37:01.140", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:gdata-software:total_security:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "E80BDBFF-6102-42EF-974D-82DC44C4BC57", "versionEndExcluding": "2019-02-22"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}