{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-06-12T21:09:44.535","vulnerabilities":[{"cve":{"id":"CVE-2020-24556","sourceIdentifier":"security@trendmicro.com","published":"2020-09-01T19:15:11.807","lastModified":"2024-11-21T05:14:59.090","vulnStatus":"Modified","cveTags":[],"descriptions":[{"lang":"en","value":"A vulnerability in Trend Micro Apex One, OfficeScan XG SP1, Worry-Free Business Security 10 SP1 and Worry-Free Business Security Services on Microsoft Windows may allow an attacker to create a hard link to any file on the system, which then could be manipulated to gain a privilege escalation and code execution. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability. Please note that version 1909 (OS Build 18363.719) of Microsoft Windows 10 mitigates hard links, but previous versions are affected."},{"lang":"es","value":"Una vulnerabilidad en Trend Micro Apex One, OfficeScan XG SP1, Worry-Free Business Security 10 SP1 y Worry-Free Business Security Services en Microsoft Windows, puede permitir a un atacante crear un enlace físico para cualquier archivo en el sistema, que luego podría manipularse para obtener una escalada de privilegios y una ejecución de código. Un atacante debe primero obtener la capacidad de ejecutar código poco privilegiado en el sistema objetivo para explotar esta vulnerabilidad. Tenga en cuenta que la versión 1909 (compilación del SO 18363.719) de Microsoft Windows 10 mitiga los enlaces físicos, pero las versiones anteriores están afectadas"}],"metrics":{"cvssMetricV31":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","baseScore":7.8,"baseSeverity":"HIGH","attackVector":"LOCAL","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH"},"exploitabilityScore":1.8,"impactScore":5.9}],"cvssMetricV2":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"2.0","vectorString":"AV:L/AC:L/Au:N/C:C/I:C/A:C","baseScore":7.2,"accessVector":"LOCAL","accessComplexity":"LOW","authentication":"NONE","confidentialityImpact":"COMPLETE","integrityImpact":"COMPLETE","availabilityImpact":"COMPLETE"},"baseSeverity":"HIGH","exploitabilityScore":3.9,"impactScore":10.0,"acInsufInfo":false,"obtainAllPrivilege":false,"obtainUserPrivilege":false,"obtainOtherPrivilege":false,"userInteractionRequired":false}]},"weaknesses":[{"source":"nvd@nist.gov","type":"Primary","description":[{"lang":"en","value":"CWE-59"}]}],"configurations":[{"operator":"AND","nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:trendmicro:apex_one:2019:*:*:*:*:*:*:*","matchCriteriaId":"AF019D2D-C426-4D2D-A254-442CE777B41E"},{"vulnerable":true,"criteria":"cpe:2.3:a:trendmicro:apex_one:saas:*:*:*:*:*:*:*","matchCriteriaId":"0BD39638-1D52-4FA8-BBA0-305795D7D2E0"}]},{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":false,"criteria":"cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*","matchCriteriaId":"A2572D17-1DE6-457B-99CC-64AFD54487EA"}]}]},{"operator":"AND","nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:trendmicro:worry-free_business_security:10.0:sp1:*:*:*:*:*:*","matchCriteriaId":"FFCE8717-85D2-4F4F-91DF-C6DA341C4E19"},{"vulnerable":true,"criteria":"cpe:2.3:a:trendmicro:worry-free_business_security_services:-:*:*:*:*:*:*:*","matchCriteriaId":"36934731-5AB1-4F9A-AC28-9FB157C11217"}]},{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":false,"criteria":"cpe:2.3:o:apple:macos:-:*:*:*:*:*:*:*","matchCriteriaId":"387021A0-AF36-463C-A605-32EA7DAC172E"},{"vulnerable":false,"criteria":"cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*","matchCriteriaId":"A2572D17-1DE6-457B-99CC-64AFD54487EA"}]}]}],"references":[{"url":"https://success.trendmicro.com/solution/000263632","source":"security@trendmicro.com","tags":["Vendor Advisory"]},{"url":"https://success.trendmicro.com/solution/000263633","source":"security@trendmicro.com","tags":["Vendor Advisory"]},{"url":"https://success.trendmicro.com/solution/000267260","source":"security@trendmicro.com","tags":["Vendor Advisory"]},{"url":"https://www.zerodayinitiative.com/advisories/ZDI-20-1093/","source":"security@trendmicro.com","tags":["Third Party Advisory","VDB Entry"]},{"url":"https://success.trendmicro.com/solution/000263632","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Vendor Advisory"]},{"url":"https://success.trendmicro.com/solution/000263633","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Vendor Advisory"]},{"url":"https://success.trendmicro.com/solution/000267260","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Vendor Advisory"]},{"url":"https://www.zerodayinitiative.com/advisories/ZDI-20-1093/","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Third Party Advisory","VDB Entry"]}]}}]}