{"id":"CVE-2017-6884","aliases":[],"url":"https://o3.security/vulnerability/CVE-2017-6884","summary":"A command injection vulnerability was discovered on the Zyxel EMG2926 home router with firmware V1.00(AAQT.4)b8. The vulnerability is located in the diagnostic tools, specifically the…","details":"A command injection vulnerability was discovered on the Zyxel EMG2926 home router with firmware V1.00(AAQT.4)b8. The vulnerability is located in the diagnostic tools, specifically the nslookup function. A malicious user may exploit numerous vectors to execute arbitrary commands on the router, such as the ping_ip parameter to the expert/maintenance/diagnostic/nslookup URI.","published":"2017-04-06T17:00:00.000Z","modified":"2026-10-01T18:18:55.567Z","cvss":{"score":8.8,"severity":"HIGH","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"},"epss":{"score":0.36769,"percentile":0.98423,"asOf":"2026-09-16"},"cisaKev":{"dateAdded":"2023-09-18","dueDate":"2023-10-09","knownRansomwareCampaignUse":true},"exploitsKnown":6,"affectedPackages":[],"fix":null,"references":[{"type":"EXPLOIT","url":"https://www.exploit-db.com/exploits/41782/"},{"type":"WEB","url":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2017-6884"}],"provenance":{"sources":["OSV.dev","NVD","CISA KEV","FIRST.org (EPSS)"],"lastVerified":"2026-10-01T18:18:55.567Z"}}