{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-09-29T13:18:08.914","vulnerabilities":[{"cve":{"id":"CVE-2022-28005","sourceIdentifier":"cve@mitre.org","published":"2022-05-06T15:15:08.787","lastModified":"2026-06-17T04:37:50.650","vulnStatus":"Modified","cveTags":[],"descriptions":[{"lang":"en","value":"An issue was discovered in the 3CX Phone System Management Console prior to version 18 Update 3 FINAL. An unauthenticated attacker could abuse improperly secured access to arbitrary files on the server (via /Electron/download directory traversal in conjunction with a path component that uses backslash characters), leading to cleartext credential disclosure. Afterwards, the authenticated attacker is able to upload a file that overwrites a 3CX service binary, leading to Remote Code Execution as NT AUTHORITY\\SYSTEM on Windows installations. NOTE: this issue exists because of an incomplete fix for CVE-2022-48482."},{"lang":"es","value":"Se ha detectado un problema en 3CX Phone System Management Console versiones anteriores a 18 Actualización 3 FINAL. Un atacante no autenticado podría abusar del acceso asegurado inapropiadamente a archivos arbitrarios en el servidor, conllevando a una divulgación de credenciales en texto sin cifrar. Luego, el atacante autenticado es capaz de cargar un archivo que sobrescribe un binario de servicio 3CX, conllevando a una ejecución de código remota como NT AUTHORITY\\SYSTEM en instalaciones Windows. Las versiones anteriores a 18, Hotfix 1 Build 18.0.3.461 March 2022, son propensas a un acceso adicional no autenticado al sistema de archivos C:\\Windows\\System32"}],"affected":[{"source":"cve@mitre.org","affectedData":[{"vendor":"n/a","product":"n/a","versions":[{"version":"n/a","status":"affected"}]}]}],"metrics":{"cvssMetricV31":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","baseScore":9.8,"baseSeverity":"CRITICAL","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH"},"exploitabilityScore":3.9,"impactScore":5.9}],"cvssMetricV2":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"2.0","vectorString":"AV:N/AC:L/Au:N/C:P/I:N/A:N","baseScore":5.0,"accessVector":"NETWORK","accessComplexity":"LOW","authentication":"NONE","confidentialityImpact":"PARTIAL","integrityImpact":"NONE","availabilityImpact":"NONE"},"baseSeverity":"MEDIUM","exploitabilityScore":10.0,"impactScore":2.9,"acInsufInfo":false,"obtainAllPrivilege":false,"obtainUserPrivilege":false,"obtainOtherPrivilege":false,"userInteractionRequired":false}]},"weaknesses":[{"source":"nvd@nist.gov","type":"Primary","description":[{"lang":"en","value":"CWE-522"}]}],"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:3cx:3cx:*:*:*:*:*:*:*:*","versionEndIncluding":"18.0.3.450","matchCriteriaId":"99FDE5E8-11DF-4459-83DD-454FF00AA762"}]}]}],"references":[{"url":"https://medium.com/%40frycos/pwning-3cx-phone-management-backends-from-the-internet-d0096339dd88","source":"cve@mitre.org"},{"url":"https://www.3cx.com/blog/change-log/phone-system-change-log/","source":"cve@mitre.org","tags":["Release Notes","Vendor Advisory"]},{"url":"https://www.3cx.com/blog/releases/v18-security-hotfix/","source":"cve@mitre.org","tags":["Release Notes","Vendor Advisory"]},{"url":"https://www.3cx.com/blog/releases/v18-update-3-final/","source":"cve@mitre.org","tags":["Release Notes","Vendor Advisory"]},{"url":"https://medium.com/%40frycos/pwning-3cx-phone-management-backends-from-the-internet-d0096339dd88","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://www.3cx.com/blog/change-log/phone-system-change-log/","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Release Notes","Vendor Advisory"]},{"url":"https://www.3cx.com/blog/releases/v18-security-hotfix/","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Release Notes","Vendor Advisory"]},{"url":"https://www.3cx.com/blog/releases/v18-update-3-final/","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Release Notes","Vendor Advisory"]}]}}]}