CVE-2018-18369

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{"affected": [{"affectedData": [{"product": "Norton Security", "vendor": "Symantec Corporation", "versions": [{"status": "affected", "version": "Prior to 22.16.3"}]}, {"product": "Symantec Endpoint Protection Small Business Edition", "vendor": "Symantec Corporation", "versions": [{"status": "affected", "version": "Prior to Cloud Agent 3.00.31.2817"}, {"status": "affected", "version": "NIS-22.15.2.22"}, {"status": "affected", "version": "SEP-12.1.7484.7002"}]}], "source": "secure@symantec.com"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:symantec:endpoint_protection:nis-22.15.2.22:*:*:*:small_business:*:*:*", "matchCriteriaId": "F562DF12-99D5-4111-9CD6-D1E5B7920225", "vulnerable": true}, {"criteria": "cpe:2.3:a:symantec:endpoint_protection:sep-12.1.7484.7002:*:*:*:small_business:*:*:*", "matchCriteriaId": "33FAAF42-04C9-430C-8C9A-F707AB6B469C", "vulnerable": true}, {"criteria": "cpe:2.3:a:symantec:endpoint_protection_cloud:*:*:*:*:*:*:*:*", "matchCriteriaId": "31AFAAF0-ED33-4C9E-9708-456766A8A61F", "versionEndExcluding": "22.16.3", "vulnerable": true}, {"criteria": "cpe:2.3:a:symantec:endpoint_protection_cloud_agent:*:*:*:*:small_business:*:*:*", "matchCriteriaId": "5B36DE59-81E1-4800-96CB-C9281C15E2F5", "versionEndExcluding": "3.00.31.2817", "vulnerable": true}, {"criteria": "cpe:2.3:a:symantec:norton_security:*:*:*:*:*:windows:*:*", "matchCriteriaId": "C5C50AD8-9816-4DDE-B8A7-1243BF2E56BF", "versionEndExcluding": "22.16.3", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Norton Security (Windows client) prior to 22.16.3 and SEP SBE (Windows client) prior to Cloud Agent 3.00.31.2817, NIS-22.15.2.22 & SEP-12.1.7484.7002, may be susceptible to a DLL Preloading vulnerability, which is a type of issue that can occur when an application looks to call a DLL for execution and an attacker provides a malicious DLL to use instead."}, {"lang": "es", "value": "Norton Security (cliente de Windows) anterior a la versi\u00f3n 22.16.3 y SEP SBE (cliente de Windows) anterior a las versiones Cloud Agent 3.00.31.2817, NIS-22.15.2.22 y SEP-12.1.7484.7002, puede ser susceptible a una vulnerabilidad de precarga de DLL, que es un tipo de problema que puede presentarse cuando una aplicaci\u00f3n busca llamar a una DLL para su ejecuci\u00f3n y un atacante suministra una DLL maliciosa para usar en su lugar."}], "id": "CVE-2018-18369", "lastModified": "2026-06-17T01:47:05.497", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 6.8, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P", "version": "2.0"}, "exploitabilityScore": 8.6, "impactScore": 6.4, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": true}], "cvssMetricV30": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "version": "3.0"}, "exploitabilityScore": 1.8, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2019-04-25T17:29:00.317", "references": [{"source": "secure@symantec.com", "tags": ["Third Party Advisory", "VDB Entry"], "url": "http://www.securityfocus.com/bid/107997"}, {"source": "secure@symantec.com", "tags": ["Vendor Advisory"], "url": "https://support.symantec.com/en_US/article.SYMSA1479.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory", "VDB Entry"], "url": "http://www.securityfocus.com/bid/107997"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://support.symantec.com/en_US/article.SYMSA1479.html"}], "sourceIdentifier": "secure@symantec.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-426"}], "source": "nvd@nist.gov", "type": "Primary"}]}

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