{"api_version":"1","generated_at":"2026-07-09T17:12:45+00:00","cve":"CVE-2023-31239","urls":{"html":"https://cve.report/CVE-2023-31239","api":"https://cve.report/api/cve/CVE-2023-31239.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2023-31239","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2023-31239"},"summary":{"title":"CVE-2023-31239","description":"Stack-based buffer overflow vulnerability in V-Server v4.0.15.0 and V-Server Lite v4.0.15.0 and earlier allows an attacker to execute arbitrary code by having user open a specially crafted VPR file.","state":"PUBLIC","assigner":"vultures@jpcert.or.jp","published_at":"2023-06-19 05:15:00","updated_at":"2023-06-27 18:35:00"},"problem_types":["CWE-125"],"metrics":[],"references":[{"url":"https://jvn.jp/en/vu/JVNVU98818508/","name":"https://jvn.jp/en/vu/JVNVU98818508/","refsource":"MISC","tags":[],"title":"JVNVU#98818508: Multiple vulnerabilities in Fuji Electric products","mime":"text/xml","httpstatus":"200","archivestatus":"200"},{"url":"https://monitouch.fujielectric.com/site/download-e/03tellus_inf/index.php","name":"https://monitouch.fujielectric.com/site/download-e/03tellus_inf/index.php","refsource":"MISC","tags":[],"title":"","mime":"","httpstatus":"200","archivestatus":"200"},{"url":"https://www.cve.org/CVERecord?id=CVE-2023-31239","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-31239","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[],"timeline":[],"solutions":[],"workarounds":[],"exploits":[],"credits":[],"nvd_cpes":[{"cve_year":"2023","cve_id":"31239","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"fujielectric","cpe5":"v-server","cpe6":"4.0.15.0","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2023","cve_id":"31239","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"fujielectric","cpe5":"v-server","cpe6":"4.0.15.0","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"lite","cpe11":"*","cpe12":"*","cpe13":"*"}],"vendor_comments":[],"enrichments":{"kev":null,"epss":null,"legacy_qids":[]},"source_records":{"cve_program":{"data_type":"CVE","data_format":"MITRE","data_version":"4.0","CVE_data_meta":{"ID":"CVE-2023-31239","ASSIGNER":"vultures@jpcert.or.jp","STATE":"PUBLIC"},"affects":{"vendor":{"vendor_data":[{"vendor_name":"FUJI ELECTRIC CO., LTD. and Hakko Electronics Co., Ltd.","product":{"product_data":[{"product_name":"V-Server and V-Server Lite","version":{"version_data":[{"version_value":"v4.0.15.0 and earlier"}]}}]}}]}},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"Stack-based Buffer Overflow"}]}]},"references":{"reference_data":[{"url":"https://monitouch.fujielectric.com/site/download-e/03tellus_inf/index.php","refsource":"MISC","name":"https://monitouch.fujielectric.com/site/download-e/03tellus_inf/index.php"},{"url":"https://jvn.jp/en/vu/JVNVU98818508/","refsource":"MISC","name":"https://jvn.jp/en/vu/JVNVU98818508/"}]},"description":{"description_data":[{"lang":"eng","value":"Stack-based buffer overflow vulnerability in V-Server v4.0.15.0 and V-Server Lite v4.0.15.0 and earlier allows an attacker to execute arbitrary code by having user open a specially crafted VPR file."}]}},"nvd":{"publishedDate":"2023-06-19 05:15:00","lastModifiedDate":"2023-06-27 18:35:00","problem_types":["CWE-125"],"metrics":{"baseMetricV3":{"cvssV3":{"version":"3.1","vectorString":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","attackVector":"LOCAL","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"REQUIRED","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH","baseScore":7.8,"baseSeverity":"HIGH"},"exploitabilityScore":1.8,"impactScore":5.9}},"configurations":{"CVE_data_version":"4.0","nodes":[{"operator":"OR","children":[],"cpe_match":[{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:fujielectric:v-server:4.0.15.0:*:*:*:lite:*:*:*","cpe_name":[]},{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:fujielectric:v-server:4.0.15.0:*:*:*:*:*:*:*","cpe_name":[]}]}]}},"legacy_mitre":{"record":null,"notes":[]}}}