{"id":"CVE-2026-107917","url":"https://www.cyber-defence.io/tools/cve/CVE-2026-107917","generatedAt":"2026-10-28T01:02:38.999Z","title":"Insufficient input validation vulnerability in the PPPoE Setup feature of NETGEAR R7300 router allows authenticated administrators connected to the local network to perform unauthorized actions on the router.","description":"Insufficient input validation vulnerability in the PPPoE Setup feature of NETGEAR R7300 router allows authenticated administrators connected to the local network to perform unauthorized actions on the router. This issue was identified through testing in a controlled research environment using a simulated version of the router's software and has not been confirmed on physical production devices.","published":"2026-10-13T15:17:32.000Z","lastModified":"2026-10-16T15:17:06.000Z","status":"Awaiting Analysis","sourceIdentifier":"a2826606-91e7-4eb6-899e-8484bd4575d5","cvss":{"version":"4.0","score":4.3,"severity":"MEDIUM","vector":"CVSS:4.0/AV:A/AC:L/AT:N/PR:H/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N/E:U/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/M"},"cwe":["CWE-20"],"affected":[],"epss":{"score":0.00153,"percentile":0.04358,"date":"2026-10-26","history":[{"date":"2026-10-14","score":0.00147,"percentile":0.03504}]},"kev":{"listed":false},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"low","text":"Lower severity and a low EPSS score (0.15%). Track it; it rarely justifies an emergency change on its own."},"changes":[{"kind":"new","label":"New CVE","at":"2026-10-13T15:17:32.000Z","detail":{"score":"4.3","severity":"MEDIUM","publishedAt":"2026-10-13T15:17:31.787Z"},"summary":"New CVE, medium severity (CVSS 4.3)."}],"references":[{"url":"https://kb.netgear.com/000070958/October-2026-NETGEAR-Security-Advisory","source":"a2826606-91e7-4eb6-899e-8484bd4575d5"},{"url":"https://www.netgear.com/support/product/r7300dst","source":"a2826606-91e7-4eb6-899e-8484bd4575d5"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2026-107917","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."}