{"id":"CVE-2023-7327","aliases":["EUVD-2023-60056","GHSA-5r7g-25f3-63r9"],"status":"published","title":"Ozeki SMS Gateway \u003c= 10.3.208 Unauthenticated Arbitrary File Read","description":"Ozeki SMS Gateway versions up to and including 10.3.208 contain a path traversal vulnerability. Successful exploitation allows an unauthenticated attacker to use URL-encoded traversal sequences to read arbitrary files from the underlying filesystem with the privileges of the gateway service, leading to disclosure of sensitive information.","severity":{"version":"4.0","score":8.7,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.02243,"percentile":0.82985,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-22"],"published":"2025-11-12T22:07:07Z","modified":"2026-06-17T06:52:32Z","exploits":[{"source":"nuclei","id":"CVE-2023-7327","title":"Ozeki 10 SMS Gateway 10.3.208 - Arbitrary File Read","type":"detection template","url":"https://github.com/projectdiscovery/nuclei-templates/blob/main/http/cves/2023/CVE-2023-7327.yaml"}],"products":[{"vendor":"ozeki ltd.","product":"ozeki sms gateway"}],"references":[{"url":"https://www.exploit-db.com/exploits/51646","tags":["exploit"]},{"url":"https://ozeki-sms-gateway.com/","tags":["product"]},{"url":"https://www.vulncheck.com/advisories/ozeki-sms-gateway-unauthenticated-arbitrary-file-read","tags":["third-party-advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-7327"},{"url":"https://ozeki-sms-gateway.com"},{"url":"https://github.com/advisories/GHSA-5r7g-25f3-63r9"}],"sources":{"cve":[{"id":"CVE-2023-7327","title":"Ozeki SMS Gateway \u003c= 10.3.208 Unauthenticated Arbitrary File Read","description":"Ozeki SMS Gateway versions up to and including 10.3.208 contain a path traversal vulnerability. Successful exploitation allows an unauthenticated attacker to use URL-encoded traversal sequences to read arbitrary files from the underlying filesystem with the privileges of the gateway service, leading to disclosure of sensitive information.","status":"published","published":"2025-11-12T22:07:07.32Z","modified":"2026-04-07T14:08:25.49Z","cvss":[{"version":"4.0","score":8.7,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N","level":"high","assessor":"cna"}],"cwes":["CWE-22"],"updated_at":"2026-11-02T14:35:34.170609Z"}],"euvd":[{"id":"EUVD-2023-60056","description":"Ozeki SMS Gateway versions up to and including 10.3.208 contain a path traversal vulnerability. Successful exploitation allows an unauthenticated attacker to use URL-encoded traversal sequences to read arbitrary files from the underlying filesystem with the privileges of the gateway service, leading to disclosure of sensitive information.","status":"published","published":"2025-11-12T22:07:07Z","modified":"2026-04-07T14:08:25Z","cvss":[{"version":"4.0","score":8.7,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N","level":"high"}],"updated_at":"2026-11-02T19:25:13.335741Z"}],"ghsa":[{"id":"GHSA-5r7g-25f3-63r9","title":"Ozeki SMS Gateway versions up to and including 10.3.208 contain a path traversal vulnerability....","description":"Ozeki SMS Gateway versions up to and including 10.3.208 contain a path traversal vulnerability. Successful exploitation allows an unauthenticated attacker to use URL-encoded traversal sequences to read arbitrary files from the underlying filesystem with the privileges of the gateway service, leading to disclosure of sensitive information.","status":"published","published":"2025-11-13T00:30:17Z","modified":"2025-11-13T00:30:24Z","cvss":[{"version":"4.0","score":8.7,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","level":"high"}],"cwes":["CWE-22"],"updated_at":"2026-11-02T15:04:46.9648Z"}],"nvd":[{"id":"CVE-2023-7327","description":"Ozeki SMS Gateway versions up to and including 10.3.208 contain a path traversal vulnerability. Successful exploitation allows an unauthenticated attacker to use URL-encoded traversal sequences to read arbitrary files from the underlying filesystem with the privileges of the gateway service, leading to disclosure of sensitive information.","status":"published","published":"2025-11-12T22:15:42.68Z","modified":"2026-06-17T06:52:32.28Z","cvss":[{"version":"4.0","score":8.7,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","level":"high","assessor":"secondary"}],"cwes":["CWE-22"],"updated_at":"2026-11-02T14:09:24.626617Z"}]}}