{"id":"CVE-2018-20377","url":"https://www.cyber-defence.io/tools/cve/CVE-2018-20377","generatedAt":"2026-10-28T22:43:31.386Z","title":"Orange Livebox 00.96.320S devices allow remote attackers to discover Wi-Fi credentials via /get_getnetworkconf.cgi on port 8080, leading to full control if the admin password equals the Wi-Fi password or has the default admin value.","description":"Orange Livebox 00.96.320S devices allow remote attackers to discover Wi-Fi credentials via /get_getnetworkconf.cgi on port 8080, leading to full control if the admin password equals the Wi-Fi password or has the default admin value. This is related to Firmware 01.11.2017-11:43:44, Boot v0.70.03, Modem 5.4.1.10.1.1A, Hardware 02, and Arcadyan ARV7519RW22-A-L T VR9 1.2.","published":"2018-12-23T18:29:01.000Z","lastModified":"2026-06-17T01:52:44.000Z","status":"Modified","sourceIdentifier":"cve@mitre.org","cvss":{"version":"3.0","score":9.8,"severity":"CRITICAL","vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"},"cwe":[],"affected":["orange/arv7519rw22 livebox 2.1 firmware"],"epss":{"score":0.07721,"percentile":0.94589,"date":"2026-10-27","history":[{"date":"2026-09-21","score":0.05811,"percentile":0.92852},{"date":"2026-09-22","score":0.07721,"percentile":0.94348}]},"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 (7.72%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit."},"changes":[],"references":[{"url":"https://badpackets.net/over-19000-orange-livebox-adsl-modems-are-leaking-their-wifi-credentials/","tags":["Exploit","Third Party Advisory"],"source":"cve@mitre.org"},{"url":"https://github.com/zadewg/LIVEBOX-0DAY","tags":["Exploit","Third Party Advisory"],"source":"cve@mitre.org"},{"url":"https://news.ycombinator.com/item?id=18745533","tags":["Third Party Advisory"],"source":"cve@mitre.org"},{"url":"https://web.archive.org/web/20181223120225/https://badpackets.net/over-19000-orange-livebox-adsl-modems-are-leaking-their-wifi-credentials/","tags":["Exploit","Third Party Advisory"],"source":"cve@mitre.org"},{"url":"https://badpackets.net/over-19000-orange-livebox-adsl-modems-are-leaking-their-wifi-credentials/","tags":["Exploit","Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://github.com/zadewg/LIVEBOX-0DAY","tags":["Exploit","Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://news.ycombinator.com/item?id=18745533","tags":["Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://web.archive.org/web/20181223120225/https://badpackets.net/over-19000-orange-livebox-adsl-modems-are-leaking-their-wifi-credentials/","tags":["Exploit","Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2018-20377","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."}