{"id":"CVE-2026-11730","url":"https://www.cyber-defence.io/tools/cve/CVE-2026-11730","generatedAt":"2026-10-28T00:57:19.000Z","title":"Insufficient session randomness vulnerability in the listed NETGEAR Extender models allows a network-adjacent attacker having network access (such as WiFi credentials) to predict valid session identifiers and hijack an authenticated administrator…","description":"Insufficient session randomness vulnerability in the listed NETGEAR Extender models allows a network-adjacent attacker having network access (such as WiFi credentials) to predict valid session identifiers and hijack an authenticated administrator session on the web management portal.","published":"2026-10-13T15:17:43.000Z","lastModified":"2026-10-19T20:17:56.000Z","status":"Awaiting Analysis","sourceIdentifier":"a2826606-91e7-4eb6-899e-8484bd4575d5","cvss":{"version":"4.0","score":2.1,"severity":"LOW","vector":"CVSS:4.0/AV:A/AC:L/AT:P/PR:L/UI:N/VC:H/VI:L/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-335"],"affected":[],"epss":{"score":0.00185,"percentile":0.08059,"date":"2026-10-26","history":[{"date":"2026-10-14","score":0.0016,"percentile":0.04744}]},"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 (0.18%). Track it; it rarely justifies an emergency change on its own."},"changes":[{"kind":"scored","label":"Newly scored","at":"2026-10-13T19:00:10.000Z","detail":{"from":"4.5","score":"2.1","severity":"LOW","fromSeverity":"MEDIUM"},"summary":"Now scored CVSS 2.1 LOW (was 4.5)."},{"kind":"new","label":"New CVE","at":"2026-10-13T15:17:43.000Z","detail":{"score":"4.5","severity":"MEDIUM","publishedAt":"2026-10-13T15:17:43.340Z"},"summary":"New CVE, low severity (CVSS 2.1)."}],"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/ex3700","source":"a2826606-91e7-4eb6-899e-8484bd4575d5"},{"url":"https://www.netgear.com/support/product/ex6120","source":"a2826606-91e7-4eb6-899e-8484bd4575d5"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2026-11730","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."}