{"cve_id":"CVE-2019-20500","published":"2020-03-05T15:15:11.253000+00:00","last_modified":"2026-06-17T02:30:35.163000+00:00","vuln_status":"Analyzed","description":"D-Link DWL-2600AP 4.2.0.15 Rev A devices have an authenticated OS command injection vulnerability via the Save Configuration functionality in the Web interface, using shell metacharacters in the admin.cgi?action=config_save configBackup or downloadServerip parameter.","cvss_version":"3.1","cvss_vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","base_score":7.8,"base_severity":"HIGH","attack_vector":"LOCAL","privileges_req":"LOW","user_interaction":"NONE","scope":"UNCHANGED","impact_c":"HIGH","impact_i":"HIGH","impact_a":"HIGH","cwe_ids":["CWE-78"],"in_kev":true,"kev_date_added":"2023-06-29","kev_ransomware":false,"epss_score":0.96713,"epss_percentile":0.99885,"cap_rule_version":"0.1.1","stage":"EXECUTION","req_access":"USER","req_vector":"LOCAL","req_user_interaction":false,"grant_access":"USER","caps":["CODE_EXEC"],"terminal":false,"cap_confidence":"high","ingested_at":"2026-09-18T09:13:41.777207+00:00","first_seen":"2020-03-05T15:15:11.253000+00:00","kev_first_seen":"2023-06-29T00:00:00+00:00","novelty_score":0.0,"novelty_reasons":[],"novelty_at":null,"vendors":["dlink"],"products":["dwl-2600ap","dwl-2600ap_firmware"],"affected":[{"vendor":"dlink","product":"dwl-2600ap_firmware","ranges":["≤ 4.2.0.15"]}]}