CVE-2018-18371

{"containers": {"cna": {"affected": [{"product": "Symantec Advanced Secure Gateway (ASG)", "vendor": "Symantec Corporation", "versions": [{"status": "affected", "version": "6.6 and 6.7 prior to 6.7.4.2"}]}, {"product": "Symantec ProxySG", "vendor": "Symantec Corporation", "versions": [{"status": "affected", "version": "6.5 prior to 6.5.10.15"}, {"status": "affected", "version": "6.6"}, {"status": "affected", "version": "6.7 prior to 6.7.4.2"}]}], "descriptions": [{"lang": "en", "value": "The ASG/ProxySG FTP proxy WebFTP mode allows intercepting FTP connections where a user accesses an FTP server via a ftp:// URL in a web browser. An information disclosure vulnerability in the WebFTP mode allows a malicious user to obtain plaintext authentication credentials for a remote FTP server from the ASG/ProxySG's web listing of the FTP server. Affected versions: ASG 6.6 and 6.7 prior to 6.7.4.2; ProxySG 6.5 prior to 6.5.10.15, 6.6, and 6.7 prior to 6.7.4.2."}], "problemTypes": [{"descriptions": [{"description": "Information disclosure", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2019-08-29T22:14:58.000Z", "orgId": "80d3bcb6-88de-48c2-a47e-aebf795f19b5", "shortName": "symantec"}, "references": [{"tags": ["x_refsource_CONFIRM"], "url": "https://support.symantec.com/us/en/article.SYMSA1472.html"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "secure@symantec.com", "ID": "CVE-2018-18371", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "Symantec Advanced Secure Gateway (ASG)", "version": {"version_data": [{"version_value": "6.6 and 6.7 prior to 6.7.4.2"}]}}, {"product_name": "Symantec ProxySG", "version": {"version_data": [{"version_value": "6.5 prior to 6.5.10.15"}, {"version_value": "6.6"}, {"version_value": "6.7 prior to 6.7.4.2"}]}}]}, "vendor_name": "Symantec Corporation"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "The ASG/ProxySG FTP proxy WebFTP mode allows intercepting FTP connections where a user accesses an FTP server via a ftp:// URL in a web browser. An information disclosure vulnerability in the WebFTP mode allows a malicious user to obtain plaintext authentication credentials for a remote FTP server from the ASG/ProxySG's web listing of the FTP server. Affected versions: ASG 6.6 and 6.7 prior to 6.7.4.2; ProxySG 6.5 prior to 6.5.10.15, 6.6, and 6.7 prior to 6.7.4.2."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "Information disclosure"}]}]}, "references": {"reference_data": [{"name": "https://support.symantec.com/us/en/article.SYMSA1472.html", "refsource": "CONFIRM", "url": "https://support.symantec.com/us/en/article.SYMSA1472.html"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-05T11:08:21.699Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "https://support.symantec.com/us/en/article.SYMSA1472.html"}]}]}, "cveMetadata": {"assignerOrgId": "80d3bcb6-88de-48c2-a47e-aebf795f19b5", "assignerShortName": "symantec", "cveId": "CVE-2018-18371", "datePublished": "2019-08-29T22:14:58.000Z", "dateReserved": "2018-10-15T00:00:00.000Z", "dateUpdated": "2024-08-05T11:08:21.699Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

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{"affected": [{"affectedData": [{"product": "Symantec Advanced Secure Gateway (ASG)", "vendor": "Symantec Corporation", "versions": [{"status": "affected", "version": "6.6 and 6.7 prior to 6.7.4.2"}]}, {"product": "Symantec ProxySG", "vendor": "Symantec Corporation", "versions": [{"status": "affected", "version": "6.5 prior to 6.5.10.15"}, {"status": "affected", "version": "6.6"}, {"status": "affected", "version": "6.7 prior to 6.7.4.2"}]}], "source": "secure@symantec.com"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:broadcom:advanced_secure_gateway:*:*:*:*:*:*:*:*", "matchCriteriaId": "6B599C2C-2345-4C48-A643-7E3248CD93CF", "versionEndExcluding": "6.7.4.2", "versionStartIncluding": "6.7", "vulnerable": true}, {"criteria": "cpe:2.3:a:broadcom:advanced_secure_gateway:6.6:*:*:*:*:*:*:*", "matchCriteriaId": "A541B285-4265-4AED-80FC-AE02C1372645", "vulnerable": true}, {"criteria": "cpe:2.3:a:broadcom:symantec_proxysg:*:*:*:*:*:*:*:*", "matchCriteriaId": "30763EE4-C79B-47A6-B2BB-6E94B2C9C467", "versionEndExcluding": "6.5.10.15", "versionStartIncluding": "6.5", "vulnerable": true}, {"criteria": "cpe:2.3:a:broadcom:symantec_proxysg:*:*:*:*:*:*:*:*", "matchCriteriaId": "83FFE68F-353C-441C-B924-6087631A0AF8", "versionEndExcluding": "6.7.4.2", "versionStartIncluding": "6.7", "vulnerable": true}, {"criteria": "cpe:2.3:a:broadcom:symantec_proxysg:6.6:*:*:*:*:*:*:*", "matchCriteriaId": "004F99F2-E750-4FC5-A2A6-65FD1C918676", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "The ASG/ProxySG FTP proxy WebFTP mode allows intercepting FTP connections where a user accesses an FTP server via a ftp:// URL in a web browser. An information disclosure vulnerability in the WebFTP mode allows a malicious user to obtain plaintext authentication credentials for a remote FTP server from the ASG/ProxySG's web listing of the FTP server. Affected versions: ASG 6.6 and 6.7 prior to 6.7.4.2; ProxySG 6.5 prior to 6.5.10.15, 6.6, and 6.7 prior to 6.7.4.2."}, {"lang": "es", "value": "El modo WebFTP del proxy FTP de ASG/ProxySG, permite interceptar conexiones FTP donde un usuario accede a un servidor FTP por medio de una URL ftp:// en un navegador web. Una vulnerabilidad de divulgaci\u00f3n de informaci\u00f3n en el modo WebFTP permite a un usuario malicioso obtener credenciales de aute de texto plano para un servidor FTP remoto desde un listado web del servidor FTP de ASG/ProxySG. Versiones afectadas: ASG versi\u00f3n 6.6 y versiones 6.7 anteriores a 6.7.4.2; ProxySG versiones 6.5 anteriores a 6.5.10.15, 6.6, y versiones 6.7 anteriores a 6.7.4.2."}], "id": "CVE-2018-18371", "lastModified": "2026-06-17T01:47:05.727", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "SINGLE", "availabilityImpact": "NONE", "baseScore": 4.0, "confidentialityImpact": "PARTIAL", "integrityImpact": "NONE", "vectorString": "AV:N/AC:L/Au:S/C:P/I:N/A:N", "version": "2.0"}, "exploitabilityScore": 8.0, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV30": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 6.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N", "version": "3.0"}, "exploitabilityScore": 2.8, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2019-08-30T09:15:16.660", "references": [{"source": "secure@symantec.com", "tags": ["Vendor Advisory"], "url": "https://support.symantec.com/us/en/article.SYMSA1472.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://support.symantec.com/us/en/article.SYMSA1472.html"}], "sourceIdentifier": "secure@symantec.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-327"}], "source": "nvd@nist.gov", "type": "Primary"}]}

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