{"id":"CVE-2019-6451","url":"https://www.cyber-defence.io/tools/cve/CVE-2019-6451","generatedAt":"2026-10-27T23:25:50.708Z","title":"On SOYAL AR-727H and AR-829Ev5 devices, all CGI programs allow unauthenticated POST access.","description":"On SOYAL AR-727H and AR-829Ev5 devices, all CGI programs allow unauthenticated POST access.","published":"2019-06-06T19:29:01.000Z","lastModified":"2026-06-17T02:39:04.000Z","status":"Modified","sourceIdentifier":"cve@mitre.org","cvss":{"version":"3.1","score":7.5,"severity":"HIGH","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N"},"cwe":["CWE-306"],"affected":["soyal/ar-727h firmware","soyal/ar-829ev5 firmware"],"epss":{"score":0.01749,"percentile":0.77692,"date":"2026-10-26","history":[]},"kev":{"listed":false},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"high","text":"High impact if exploited, but EPSS currently rates exploitation as unlikely (1.75%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit."},"changes":[],"references":[{"url":"http://www.nccst.nat.gov.tw","tags":["Broken Link","Third Party Advisory"],"source":"cve@mitre.org"},{"url":"http://www.soyal.com/epaper/e-paper-en-117.html","tags":["Broken Link"],"source":"cve@mitre.org"},{"url":"https://github.com/cvereveal/CVEs/tree/master/CVE-2019-6451","tags":["Exploit","Third Party Advisory"],"source":"cve@mitre.org"},{"url":"https://www.soyal.com.tw/cve-2019-6451/","tags":["Vendor Advisory"],"source":"cve@mitre.org"},{"url":"https://www.soyal.com/exhibition/cve-2019-6451/","tags":["Broken Link"],"source":"cve@mitre.org"},{"url":"http://www.nccst.nat.gov.tw","tags":["Broken Link","Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.soyal.com/epaper/e-paper-en-117.html","tags":["Broken Link"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://github.com/cvereveal/CVEs/tree/master/CVE-2019-6451","tags":["Exploit","Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://www.soyal.com.tw/cve-2019-6451/","tags":["Vendor Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://www.soyal.com/exhibition/cve-2019-6451/","tags":["Broken Link"],"source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2019-6451","epss":"https://www.first.org/epss/","kev":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","exploitdb":"https://www.exploit-db.com/"},"licence":"CC BY 4.0 — link back to the CVE Explorer if you publish the results; upstream data remains subject to its own terms."}