2 lines
2.9 KiB
JSON
2 lines
2.9 KiB
JSON
{"affected":[{"affectedData":[{"defaultStatus":"unknown","product":"NoMachine","vendor":"NoMachine","versions":[{"status":"affected","version":"9.2.18_1"}]}],"source":"zdi-disclosures@trendmicro.com"}],"configurations":[{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:a:nomachine:nomachine:*:*:*:*:*:*:*:*","matchCriteriaId":"99ABF7D0-787B-4153-8F4F-53F5B59609B4","versionEndExcluding":"9.4.14","vulnerable":true}],"negate":false,"operator":"OR"}]}],"cveTags":[],"descriptions":[{"lang":"en","value":"NoMachine Uncontrolled Search Path Element Local Privilege Escalation Vulnerability. This vulnerability allows local attackers to escalate privileges on affected installations of NoMachine. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability.\n\nThe specific flaw exists within the NoMachine Device Server. The product loads a library from an unsecured location. An attacker can leverage this vulnerability to escalate privileges and execute arbitrary code in the context of SYSTEM. Was ZDI-CAN-28494."},{"lang":"es","value":"Vulnerabilidad de Escalada de Privilegios Local por Elemento de Ruta de Búsqueda No Controlado en NoMachine. Esta vulnerabilidad permite a atacantes locales escalar privilegios en instalaciones afectadas de NoMachine. Un atacante debe primero obtener la capacidad de ejecutar código con privilegios bajos en el sistema objetivo para explotar esta vulnerabilidad.\n\nLa falla específica existe dentro del Servidor de Dispositivos NoMachine. El producto carga una biblioteca desde una ubicación no segura. Un atacante puede aprovechar esta vulnerabilidad para escalar privilegios y ejecutar código arbitrario en el contexto de SYSTEM. Fue ZDI-CAN-28494."}],"id":"CVE-2026-5055","lastModified":"2026-11-11T23:10:00.263","metrics":{"cvssMetricV30":[{"cvssData":{"attackComplexity":"LOW","attackVector":"LOCAL","availabilityImpact":"HIGH","baseScore":7.8,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"LOW","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","version":"3.0"},"exploitabilityScore":1.8,"impactScore":5.9,"source":"zdi-disclosures@trendmicro.com","type":"Secondary"}],"ssvcV203":[{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","ssvcData":{"id":"CVE-2026-5055","options":[{"exploitation":"none"},{"automatable":"no"},{"technicalImpact":"total"}],"role":"CISA Coordinator","timestamp":"2026-04-13T00:00:00+00:00","version":"2.0.3"}}]},"published":"2026-04-11T01:16:18.017","references":[{"source":"zdi-disclosures@trendmicro.com","tags":["Third Party Advisory"],"url":"https://www.zerodayinitiative.com/advisories/ZDI-26-249/"}],"sourceIdentifier":"zdi-disclosures@trendmicro.com","vulnStatus":"Analyzed","weaknesses":[{"description":[{"lang":"en","value":"CWE-427"}],"source":"zdi-disclosures@trendmicro.com","type":"Secondary"}]}
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