{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-04-18T04:11:39.967","vulnerabilities":[{"cve":{"id":"CVE-2021-28649","sourceIdentifier":"security@trendmicro.com","published":"2021-05-12T15:15:07.640","lastModified":"2024-11-21T06:00:01.367","vulnStatus":"Modified","cveTags":[],"descriptions":[{"lang":"en","value":"An incorrect permission vulnerability in the product installer for Trend Micro HouseCall for Home Networks version 5.3.1179 and below could allow an attacker to escalate privileges by placing arbitrary code on a specified folder and have that code be executed by an Administrator who is running a scan. Please note that an attacker must first obtain the ability to execute low-privileged code on the target system to exploit this vulnerability."},{"lang":"es","value":"Una vulnerabilidad de permiso incorrecto en el instalador del producto para Trend Micro HouseCall for Home Networks versiones 5.3.1179 y anteriores, podría permitir a un atacante escalar privilegios colocando código arbitrario en una carpeta específica y que un administrador que esté ejecutando un escaneo ejecutar ese código. Tome en cuenta que un atacante debe primero obtener la habilidad de ejecutar código poco privilegiado en el sistema de destino para explotar esta vulnerabilidad"}],"metrics":{"cvssMetricV31":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H","baseScore":7.3,"baseSeverity":"HIGH","attackVector":"LOCAL","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"REQUIRED","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH"},"exploitabilityScore":1.3,"impactScore":5.9}],"cvssMetricV2":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"2.0","vectorString":"AV:L/AC:M/Au:N/C:P/I:P/A:P","baseScore":4.4,"accessVector":"LOCAL","accessComplexity":"MEDIUM","authentication":"NONE","confidentialityImpact":"PARTIAL","integrityImpact":"PARTIAL","availabilityImpact":"PARTIAL"},"baseSeverity":"MEDIUM","exploitabilityScore":3.4,"impactScore":6.4,"acInsufInfo":false,"obtainAllPrivilege":false,"obtainUserPrivilege":false,"obtainOtherPrivilege":false,"userInteractionRequired":true}]},"weaknesses":[{"source":"nvd@nist.gov","type":"Primary","description":[{"lang":"en","value":"CWE-276"}]}],"configurations":[{"operator":"AND","nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:trendmicro:housecall_for_home_networks:*:*:*:*:*:*:*:*","versionEndIncluding":"5.3.1179","matchCriteriaId":"99AA9929-05CA-41CE-BDA5-B2FE42BA5D94"}]},{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":false,"criteria":"cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*","matchCriteriaId":"A2572D17-1DE6-457B-99CC-64AFD54487EA"}]}]}],"references":[{"url":"https://helpcenter.trendmicro.com/en-us/article/TMKA-10310","source":"security@trendmicro.com","tags":["Vendor Advisory"]},{"url":"https://www.zerodayinitiative.com/advisories/ZDI-21-474/","source":"security@trendmicro.com","tags":["Third Party Advisory","VDB Entry"]},{"url":"https://helpcenter.trendmicro.com/en-us/article/TMKA-10310","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Vendor Advisory"]},{"url":"https://www.zerodayinitiative.com/advisories/ZDI-21-474/","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Third Party Advisory","VDB Entry"]}]}}]}