{"api_version":"1","generated_at":"2026-05-13T17:10:41+00:00","cve":"CVE-2022-48483","urls":{"html":"https://cve.report/CVE-2022-48483","api":"https://cve.report/api/cve/CVE-2022-48483.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2022-48483","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2022-48483"},"summary":{"title":"CVE-2022-48483","description":"3CX before 18 Hotfix 1 build 18.0.3.461 on Windows allows unauthenticated remote attackers to read %WINDIR%\\system32 files via /Electron/download directory traversal in conjunction with a path component that has a drive letter and uses backslash characters. NOTE: this issue exists because of an incomplete fix for CVE-2022-28005.","state":"PUBLIC","assigner":"cve@mitre.org","published_at":"2023-05-02 05:15:00","updated_at":"2023-11-07 03:56:00"},"problem_types":["CWE-22"],"metrics":[],"references":[{"url":"https://medium.com/%40frycos/pwning-3cx-phone-management-backends-from-the-internet-d0096339dd88","name":"https://medium.com/%40frycos/pwning-3cx-phone-management-backends-from-the-internet-d0096339dd88","refsource":"","tags":[],"title":"Pwning 3CX Phone Management Backends from the Internet | by frycos | Medium","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://www.3cx.com/blog/change-log/phone-system-change-log/","name":"https://www.3cx.com/blog/change-log/phone-system-change-log/","refsource":"MISC","tags":[],"title":"3CX Build History / Change Log","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://medium.com/@frycos/pwning-3cx-phone-management-backends-from-the-internet-d0096339dd88","name":"https://medium.com/@frycos/pwning-3cx-phone-management-backends-from-the-internet-d0096339dd88","refsource":"MISC","tags":[],"title":"Pwning 3CX Phone Management Backends from the Internet | by frycos | Medium","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://www.cve.org/CVERecord?id=CVE-2022-48483","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-48483","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[],"timeline":[],"solutions":[],"workarounds":[],"exploits":[],"credits":[],"nvd_cpes":[{"cve_year":"2022","cve_id":"48483","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"3cx","cpe5":"3cx","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"}],"vendor_comments":[],"enrichments":{"kev":null,"epss":null,"legacy_qids":[]},"source_records":{"cve_program":{"CVE_data_meta":{"ASSIGNER":"cve@mitre.org","ID":"CVE-2022-48483","STATE":"PUBLIC"},"affects":{"vendor":{"vendor_data":[{"product":{"product_data":[{"product_name":"n/a","version":{"version_data":[{"version_value":"n/a"}]}}]},"vendor_name":"n/a"}]}},"data_format":"MITRE","data_type":"CVE","data_version":"4.0","description":{"description_data":[{"lang":"eng","value":"3CX before 18 Hotfix 1 build 18.0.3.461 on Windows allows unauthenticated remote attackers to read %WINDIR%\\system32 files via /Electron/download directory traversal in conjunction with a path component that has a drive letter and uses backslash characters. NOTE: this issue exists because of an incomplete fix for CVE-2022-28005."}]},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"n/a"}]}]},"references":{"reference_data":[{"url":"https://www.3cx.com/blog/change-log/phone-system-change-log/","refsource":"MISC","name":"https://www.3cx.com/blog/change-log/phone-system-change-log/"},{"url":"https://medium.com/@frycos/pwning-3cx-phone-management-backends-from-the-internet-d0096339dd88","refsource":"MISC","name":"https://medium.com/@frycos/pwning-3cx-phone-management-backends-from-the-internet-d0096339dd88"}]}},"nvd":{"publishedDate":"2023-05-02 05:15:00","lastModifiedDate":"2023-11-07 03:56:00","problem_types":["CWE-22"],"metrics":{"baseMetricV3":{"cvssV3":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"NONE","availabilityImpact":"NONE","baseScore":7.5,"baseSeverity":"HIGH"},"exploitabilityScore":3.9,"impactScore":3.6}},"configurations":{"CVE_data_version":"4.0","nodes":[{"operator":"OR","children":[],"cpe_match":[{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:3cx:3cx:*:*:*:*:*:*:*:*","versionEndExcluding":"18.0.3.461","cpe_name":[]}]}]}},"legacy_mitre":{"record":null,"notes":[]}}}