{"api_version":"1","generated_at":"2026-04-23T00:59:49+00:00","cve":"CVE-2022-48191","urls":{"html":"https://cve.report/CVE-2022-48191","api":"https://cve.report/api/cve/CVE-2022-48191.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2022-48191","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2022-48191"},"summary":{"title":"CVE-2022-48191","description":"A vulnerability exists in Trend Micro Maximum Security 2022 (17.7) wherein a low-privileged user can write a known malicious executable to a specific location and in the process of removal and restoral an attacker could replace an original folder with a mount point to an arbitrary location, allowing a escalation of privileges on an affected system.","state":"PUBLIC","assigner":"security@trendmicro.com","published_at":"2023-01-20 07:15:00","updated_at":"2023-01-26 16:45:00"},"problem_types":["CWE-367"],"metrics":[],"references":[{"url":"https://helpcenter.trendmicro.com/en-us/article/tmka-11252","name":"https://helpcenter.trendmicro.com/en-us/article/tmka-11252","refsource":"MISC","tags":[],"title":"Security Bulletin: Trend Micro Maximum Security Time-Of-Check Time-Of-Use Local Privilege Escalation Vulnerability\r\n\t\t| Trend Micro Help Center","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://www.zerodayinitiative.com/advisories/ZDI-23-053/","name":"https://www.zerodayinitiative.com/advisories/ZDI-23-053/","refsource":"MISC","tags":[],"title":"ZDI-23-053 | Zero Day Initiative","mime":"text/html","httpstatus":"200","archivestatus":"404"},{"url":"https://www.cve.org/CVERecord?id=CVE-2022-48191","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-48191","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[],"timeline":[],"solutions":[],"workarounds":[],"exploits":[],"credits":[],"nvd_cpes":[{"cve_year":"2022","cve_id":"48191","vulnerable":"-1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"microsoft","cpe5":"windows","cpe6":"-","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2022","cve_id":"48191","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"trendmicro","cpe5":"maximum_security_2022","cpe6":"17.7","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"}],"vendor_comments":[],"enrichments":{"kev":null,"epss":null,"legacy_qids":[]},"source_records":{"cve_program":{"data_version":"4.0","data_type":"CVE","data_format":"MITRE","CVE_data_meta":{"ID":"CVE-2022-48191","ASSIGNER":"security@trendmicro.com","STATE":"PUBLIC"},"description":{"description_data":[{"lang":"eng","value":"A vulnerability exists in Trend Micro Maximum Security 2022 (17.7) wherein a low-privileged user can write a known malicious executable to a specific location and in the process of removal and restoral an attacker could replace an original folder with a mount point to an arbitrary location, allowing a escalation of privileges on an affected system."}]},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"n/a"}]}]},"affects":{"vendor":{"vendor_data":[{"vendor_name":"Trend Micro, Inc.","product":{"product_data":[{"product_name":"Trend Micro Maxium Security (Consumer)","version":{"version_data":[{"version_value":"2022 (17.7)","version_affected":"="}]}}]}}]}},"references":{"reference_data":[{"url":"https://helpcenter.trendmicro.com/en-us/article/tmka-11252","refsource":"MISC","name":"https://helpcenter.trendmicro.com/en-us/article/tmka-11252"},{"url":"https://www.zerodayinitiative.com/advisories/ZDI-23-053/","refsource":"MISC","name":"https://www.zerodayinitiative.com/advisories/ZDI-23-053/"}]}},"nvd":{"publishedDate":"2023-01-20 07:15:00","lastModifiedDate":"2023-01-26 16:45:00","problem_types":["CWE-367"],"metrics":{"baseMetricV3":{"cvssV3":{"version":"3.1","vectorString":"CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H","attackVector":"LOCAL","attackComplexity":"HIGH","privilegesRequired":"LOW","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH","baseScore":7,"baseSeverity":"HIGH"},"exploitabilityScore":1,"impactScore":5.9}},"configurations":{"CVE_data_version":"4.0","nodes":[{"operator":"AND","children":[{"operator":"OR","children":[],"cpe_match":[{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:trendmicro:maximum_security_2022:17.7:*:*:*:*:*:*:*","cpe_name":[]}]},{"operator":"OR","children":[],"cpe_match":[{"vulnerable":false,"cpe23Uri":"cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*","cpe_name":[]}]}],"cpe_match":[]}]}},"legacy_mitre":{"record":null,"notes":[]}}}