{"cve_id":"CVE-2023-38950","published":"2023-08-03T23:15:11.117000+00:00","last_modified":"2026-07-09T13:57:25.203000+00:00","vuln_status":"Analyzed","description":"A path traversal vulnerability in the iclock API of ZKTeco BioTime v8.5.5 allows unauthenticated attackers to read arbitrary files via supplying a crafted payload. This vulnerability was fixed in version 9.0.120240617.19506 of ZKBioTime.","cvss_version":"3.1","cvss_vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","base_score":7.5,"base_severity":"HIGH","attack_vector":"NETWORK","privileges_req":"NONE","user_interaction":"NONE","scope":"UNCHANGED","impact_c":"HIGH","impact_i":"NONE","impact_a":"NONE","cwe_ids":["CWE-22"],"in_kev":true,"kev_date_added":"2025-05-19","kev_ransomware":false,"epss_score":0.92468,"epss_percentile":0.99825,"cap_rule_version":"0.1.1","stage":"RECON","req_access":"NONE","req_vector":"NETWORK","req_user_interaction":false,"grant_access":"NONE","caps":["INFO_DISCLOSURE"],"terminal":false,"cap_confidence":"high","ingested_at":"2026-09-18T10:33:47.793994+00:00","first_seen":"2023-08-03T23:15:11.117000+00:00","kev_first_seen":"2025-05-19T00:00:00+00:00","novelty_score":0.0,"novelty_reasons":[],"novelty_at":null,"vendors":["zkteco"],"products":["biotime"],"affected":[{"vendor":"zkteco","product":"biotime","ranges":["< 9.0.1"]}]}