CVE-2021-42923

{"id": "CVE-2021-42923", "metrics": {"cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.3, "attackVector": "LOCAL", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 1.3}]}, "published": "2022-07-18T00:15:08.457", "references": [{"url": "http://showmypc.com", "tags": ["Product", "Vendor Advisory"], "source": "cve@mitre.org"}, {"url": "https://f20.be/cves/showmypc-cve-2021-42923", "tags": ["Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "http://showmypc.com", "tags": ["Product", "Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://f20.be/cves/showmypc-cve-2021-42923", "tags": ["Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-427"}]}], "descriptions": [{"lang": "en", "value": "ShowMyPC 3606 on Windows suffers from a DLL hijack vulnerability. If an attacker overwrites the file %temp%\\ShowMyPC\\-ShowMyPC3606\\wodVPN.dll, it will run any malicious code contained in that file. The code will run with normal user privileges unless the user specifically runs ShowMyPC as administrator."}, {"lang": "es", "value": "ShowMyPC 3606 en Windows sufre una vulnerabilidad de secuestro de DLL. Si un atacante sobrescribe el archivo %temp%\\ShowMyPC\\\\N-ShowMyPC3606\\NwodVPN.dll, ejecutar\u00e1 cualquier c\u00f3digo malicioso contenido en ese archivo. El c\u00f3digo se ejecutar\u00e1 con privilegios de usuario normales a menos que el usuario ejecute espec\u00edficamente ShowMyPC como administrador"}], "lastModified": "2024-11-21T06:28:18.400", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:showmypc:showmypc:3606:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "E7214F66-00B9-4492-804D-6F8A509FB759"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "A2572D17-1DE6-457B-99CC-64AFD54487EA"}], "operator": "OR"}], "operator": "AND"}], "sourceIdentifier": "cve@mitre.org"}