{"cve_id":"CVE-2018-14847","published":"2018-08-02T07:29:00.280000+00:00","last_modified":"2026-06-17T01:41:44.820000+00:00","vuln_status":"Analyzed","description":"MikroTik RouterOS through 6.42 allows unauthenticated remote attackers to read arbitrary files and remote authenticated attackers to write arbitrary files due to a directory traversal vulnerability in the WinBox interface.","cvss_version":"3.1","cvss_vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N","base_score":9.1,"base_severity":"CRITICAL","attack_vector":"NETWORK","privileges_req":"NONE","user_interaction":"NONE","scope":"UNCHANGED","impact_c":"HIGH","impact_i":"HIGH","impact_a":"NONE","cwe_ids":["CWE-22"],"in_kev":true,"kev_date_added":"2021-12-01","kev_ransomware":false,"epss_score":0.95981,"epss_percentile":0.99875,"cap_rule_version":"0.1.1","stage":"RECON","req_access":"NONE","req_vector":"NETWORK","req_user_interaction":false,"grant_access":"NONE","caps":["INFO_DISCLOSURE","TAMPER"],"terminal":false,"cap_confidence":"high","ingested_at":"2026-09-18T08:49:46.683674+00:00","first_seen":"2018-08-02T07:29:00.280000+00:00","kev_first_seen":"2021-12-01T00:00:00+00:00","novelty_score":0.0,"novelty_reasons":[],"novelty_at":null,"vendors":["mikrotik"],"products":["routeros"],"affected":[{"vendor":"mikrotik","product":"routeros","ranges":["≤ 6.42"]}]}