CVE-2016-9499

{"containers": {"cna": {"affected": [{"product": "FTP Server", "vendor": "Accellion", "versions": [{"lessThan": "FTA_9_12_220", "status": "affected", "version": "FTA_9_12_220", "versionType": "custom"}]}], "credits": [{"lang": "en", "value": "Thanks to Ashish Kamble for reporting this vulnerability."}], "datePublic": "2017-02-08T00:00:00.000Z", "descriptions": [{"lang": "en", "value": "Accellion FTP server prior to version FTA_9_12_220 only returns the username in the server response if the username is invalid. An attacker may use this information to determine valid user accounts and enumerate them."}], "problemTypes": [{"descriptions": [{"cweId": "CWE-204", "description": "CWE-204", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"dateUpdated": "2018-07-13T19:57:01.000Z", "orgId": "37e5125f-f79b-445b-8fad-9564f167944b", "shortName": "certcc"}, "references": [{"tags": ["x_refsource_MISC"], "url": "https://www.qualys.com/2016/12/06/qsa-2016-12-06/qsa-2016-12-06.pdf"}, {"name": "96154", "tags": ["vdb-entry", "x_refsource_BID"], "url": "https://www.securityfocus.com/bid/96154"}, {"name": "VU#745607", "tags": ["third-party-advisory", "x_refsource_CERT-VN"], "url": "https://www.kb.cert.org/vuls/id/745607"}], "solutions": [{"lang": "en", "value": "Both issues have been addressed in the most recent version FTA_9_12_220, released on 31 January 2017. Previously, CVE-2016-9500 was addressed in FTA_9_12_160 released on 29 November 2016."}], "source": {"discovery": "UNKNOWN"}, "title": "The Accellion FTP server prior to version FTA_9_12_220 is vulnerable to cross-site scripting.", "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "cert@cert.org", "ID": "CVE-2016-9499", "STATE": "PUBLIC", "TITLE": "The Accellion FTP server prior to version FTA_9_12_220 is vulnerable to cross-site scripting."}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "FTP Server", "version": {"version_data": [{"affected": "<", "version_affected": "<", "version_name": "FTA_9_12_220", "version_value": "FTA_9_12_220"}]}}]}, "vendor_name": "Accellion"}]}}, "credit": [{"lang": "eng", "value": "Thanks to Ashish Kamble for reporting this vulnerability."}], "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "Accellion FTP server prior to version FTA_9_12_220 only returns the username in the server response if the username is invalid. An attacker may use this information to determine valid user accounts and enumerate them."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "CWE-204"}]}]}, "references": {"reference_data": [{"name": "https://www.qualys.com/2016/12/06/qsa-2016-12-06/qsa-2016-12-06.pdf", "refsource": "MISC", "url": "https://www.qualys.com/2016/12/06/qsa-2016-12-06/qsa-2016-12-06.pdf"}, {"name": "96154", "refsource": "BID", "url": "https://www.securityfocus.com/bid/96154"}, {"name": "VU#745607", "refsource": "CERT-VN", "url": "https://www.kb.cert.org/vuls/id/745607"}]}, "solution": [{"lang": "en", "value": "Both issues have been addressed in the most recent version FTA_9_12_220, released on 31 January 2017. Previously, CVE-2016-9500 was addressed in FTA_9_12_160 released on 29 November 2016."}], "source": {"discovery": "UNKNOWN"}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-06T02:50:38.579Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://www.qualys.com/2016/12/06/qsa-2016-12-06/qsa-2016-12-06.pdf"}, {"name": "96154", "tags": ["vdb-entry", "x_refsource_BID", "x_transferred"], "url": "https://www.securityfocus.com/bid/96154"}, {"name": "VU#745607", "tags": ["third-party-advisory", "x_refsource_CERT-VN", "x_transferred"], "url": "https://www.kb.cert.org/vuls/id/745607"}]}]}, "cveMetadata": {"assignerOrgId": "37e5125f-f79b-445b-8fad-9564f167944b", "assignerShortName": "certcc", "cveId": "CVE-2016-9499", "datePublished": "2018-07-13T20:00:00.000Z", "dateReserved": "2016-11-21T00:00:00.000Z", "dateUpdated": "2024-08-06T02:50:38.579Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{}

{"affected": [{"affectedData": [{"product": "FTP Server", "vendor": "Accellion", "versions": [{"lessThan": "FTA_9_12_220", "status": "affected", "version": "FTA_9_12_220", "versionType": "custom"}]}], "source": "cret@cert.org"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:accellion:ftp_server:*:*:*:*:*:*:*:*", "matchCriteriaId": "B564FFD4-6A90-4FD2-A160-9B3422B262CC", "versionEndExcluding": "fta_9_12_220", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Accellion FTP server prior to version FTA_9_12_220 only returns the username in the server response if the username is invalid. An attacker may use this information to determine valid user accounts and enumerate them."}, {"lang": "es", "value": "El servidor Accellion FTP en versiones anteriores a FTA_9_12_220 solo devuelve el nombre de usuario en la respuesta del servidor si el nombre de usuario no es v\u00e1lido. Un atacante podr\u00eda usar esta informaci\u00f3n para determinar cuentas de usuario v\u00e1lidas y enumerarlas."}], "id": "CVE-2016-9499", "lastModified": "2026-06-17T00:56:10.737", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "NONE", "baseScore": 5.0, "confidentialityImpact": "PARTIAL", "integrityImpact": "NONE", "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N", "version": "2.0"}, "exploitabilityScore": 10.0, "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": 5.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N", "version": "3.0"}, "exploitabilityScore": 3.9, "impactScore": 1.4, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2018-07-13T20:29:02.003", "references": [{"source": "cret@cert.org", "tags": ["Third Party Advisory", "US Government Resource"], "url": "https://www.kb.cert.org/vuls/id/745607"}, {"source": "cret@cert.org", "tags": ["Exploit", "Third Party Advisory"], "url": "https://www.qualys.com/2016/12/06/qsa-2016-12-06/qsa-2016-12-06.pdf"}, {"source": "cret@cert.org", "tags": ["Third Party Advisory", "VDB Entry"], "url": "https://www.securityfocus.com/bid/96154"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory", "US Government Resource"], "url": "https://www.kb.cert.org/vuls/id/745607"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Exploit", "Third Party Advisory"], "url": "https://www.qualys.com/2016/12/06/qsa-2016-12-06/qsa-2016-12-06.pdf"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory", "VDB Entry"], "url": "https://www.securityfocus.com/bid/96154"}], "sourceIdentifier": "cret@cert.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-204"}], "source": "cret@cert.org", "type": "Secondary"}, {"description": [{"lang": "en", "value": "CWE-200"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{}

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