{"api_version":"1","generated_at":"2026-07-23T08:39:56+00:00","cve":"CVE-2018-10204","urls":{"html":"https://cve.report/CVE-2018-10204","api":"https://cve.report/api/cve/CVE-2018-10204.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2018-10204","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2018-10204"},"summary":{"title":"CVE-2018-10204","description":"PureVPN 6.0.1 for Windows suffers from a SYSTEM privilege escalation vulnerability in its \"sevpnclient\" service. When configured to use the OpenVPN protocol, the \"sevpnclient\" service executes \"openvpn.exe\" using the OpenVPN config file located at %PROGRAMDATA%\\purevpn\\config\\config.ovpn. This file allows \"Write\" permissions to users in the \"Everyone\" group. An authenticated attacker may modify this file to specify a dynamic library plugin that should run for every new VPN connection attempt. This plugin will execute code in the context of the SYSTEM account.","state":"PUBLIC","assigner":"cve@mitre.org","published_at":"2018-04-18 21:29:00","updated_at":"2019-10-03 00:03:00"},"problem_types":["CWE-732"],"metrics":[],"references":[{"url":"https://github.com/VerSprite/research/blob/master/advisories/VS-2018-021.md","name":"https://github.com/VerSprite/research/blob/master/advisories/VS-2018-021.md","refsource":"MISC","tags":["Third Party Advisory"],"title":"research/VS-2018-021.md at master · VerSprite/research · GitHub","mime":"text/html","httpstatus":"200","archivestatus":"0"},{"url":"https://www.cve.org/CVERecord?id=CVE-2018-10204","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2018-10204","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[],"timeline":[],"solutions":[],"workarounds":[],"exploits":[],"credits":[],"nvd_cpes":[{"cve_year":"2018","cve_id":"10204","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"purevpn","cpe5":"purevpn","cpe6":"6.0.1","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"windows","cpe12":"*","cpe13":"*"},{"cve_year":"2018","cve_id":"10204","vulnerable":"1","versionEndIncluding":"1","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"purevpn","cpe5":"purevpn","cpe6":"6.0.1","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"windows","cpe12":"*","cpe13":"*"}],"vendor_comments":[],"enrichments":{"kev":null,"epss":null,"legacy_qids":[]},"source_records":{"cve_program":{"CVE_data_meta":{"ASSIGNER":"cve@mitre.org","ID":"CVE-2018-10204","STATE":"PUBLIC"},"affects":{"vendor":{"vendor_data":[{"product":{"product_data":[{"product_name":"n/a","version":{"version_data":[{"version_value":"n/a"}]}}]},"vendor_name":"n/a"}]}},"data_format":"MITRE","data_type":"CVE","data_version":"4.0","description":{"description_data":[{"lang":"eng","value":"PureVPN 6.0.1 for Windows suffers from a SYSTEM privilege escalation vulnerability in its \"sevpnclient\" service. When configured to use the OpenVPN protocol, the \"sevpnclient\" service executes \"openvpn.exe\" using the OpenVPN config file located at %PROGRAMDATA%\\purevpn\\config\\config.ovpn. This file allows \"Write\" permissions to users in the \"Everyone\" group. An authenticated attacker may modify this file to specify a dynamic library plugin that should run for every new VPN connection attempt. This plugin will execute code in the context of the SYSTEM account."}]},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"n/a"}]}]},"references":{"reference_data":[{"name":"https://github.com/VerSprite/research/blob/master/advisories/VS-2018-021.md","refsource":"MISC","url":"https://github.com/VerSprite/research/blob/master/advisories/VS-2018-021.md"}]}},"nvd":{"publishedDate":"2018-04-18 21:29:00","lastModifiedDate":"2019-10-03 00:03:00","problem_types":["CWE-732"],"metrics":{"baseMetricV3":{"cvssV3":{"version":"3.0","vectorString":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH","baseScore":8.8,"baseSeverity":"HIGH"},"exploitabilityScore":2.8,"impactScore":5.9},"baseMetricV2":{"cvssV2":{"version":"2.0","vectorString":"AV:N/AC:L/Au:S/C:C/I:C/A:C","accessVector":"NETWORK","accessComplexity":"LOW","authentication":"SINGLE","confidentialityImpact":"COMPLETE","integrityImpact":"COMPLETE","availabilityImpact":"COMPLETE","baseScore":9},"severity":"HIGH","exploitabilityScore":8,"impactScore":10,"acInsufInfo":true,"obtainAllPrivilege":false,"obtainUserPrivilege":false,"obtainOtherPrivilege":false,"userInteractionRequired":false}},"configurations":{"CVE_data_version":"4.0","nodes":[{"operator":"OR","children":[],"cpe_match":[{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:purevpn:purevpn:6.0.1:*:*:*:*:windows:*:*","cpe_name":[]}]}]}},"legacy_mitre":{"record":{"CveYear":"2018","CveId":"10204","Ordinal":"126639","Title":"CVE-2018-10204","CVE":"CVE-2018-10204","Year":"2018"},"notes":[{"CveYear":"2018","CveId":"10204","Ordinal":"1","NoteData":"PureVPN 6.0.1 for Windows suffers from a SYSTEM privilege escalation vulnerability in its \"sevpnclient\" service. When configured to use the OpenVPN protocol, the \"sevpnclient\" service executes \"openvpn.exe\" using the OpenVPN config file located at %PROGRAMDATA%\\purevpn\\config\\config.ovpn. This file allows \"Write\" permissions to users in the \"Everyone\" group. An authenticated attacker may modify this file to specify a dynamic library plugin that should run for every new VPN connection attempt. This plugin will execute code in the context of the SYSTEM account.","Type":"Description","Title":null},{"CveYear":"2018","CveId":"10204","Ordinal":"2","NoteData":"2018-04-18","Type":"Other","Title":"Published"}]}}}