{"cve_id":"CVE-2017-6862","published":"2017-05-26T20:29:00.177000+00:00","last_modified":"2026-06-17T01:23:13.937000+00:00","vuln_status":"Analyzed","description":"NETGEAR WNR2000v3 devices before 1.1.2.14, WNR2000v4 devices before 1.0.0.66, and WNR2000v5 devices before 1.0.0.42 allow authentication bypass and remote code execution via a buffer overflow that uses a parameter in the administration webapp. The NETGEAR ID is PSV-2016-0261.","cvss_version":"3.1","cvss_vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","base_score":9.8,"base_severity":"CRITICAL","attack_vector":"NETWORK","privileges_req":"NONE","user_interaction":"NONE","scope":"UNCHANGED","impact_c":"HIGH","impact_i":"HIGH","impact_a":"HIGH","cwe_ids":["CWE-120"],"in_kev":true,"kev_date_added":"2022-06-08","kev_ransomware":false,"epss_score":0.45748,"epss_percentile":0.988,"cap_rule_version":"0.1.1","stage":"INITIAL_ACCESS","req_access":"NONE","req_vector":"NETWORK","req_user_interaction":false,"grant_access":"USER","caps":["CODE_EXEC"],"terminal":false,"cap_confidence":"high","ingested_at":"2026-09-18T08:36:26.243430+00:00","first_seen":"2017-05-26T20:29:00.177000+00:00","kev_first_seen":"2022-06-08T00:00:00+00:00","novelty_score":0.0,"novelty_reasons":[],"novelty_at":null,"vendors":["netgear"],"products":["wnr2000","wnr2000_firmware"],"affected":[{"vendor":"netgear","product":"wnr2000_firmware","ranges":["< 1.0.0.42","< 1.0.0.66","< 1.1.2.14"]}]}