{"id":"CVE-2023-46894","details":"An issue discovered in esptool 4.6.2 allows attackers to view sensitive information via weak cryptographic algorithm.","aliases":["GHSA-3f38-96qm-r3fw","PYSEC-2023-234"],"modified":"2026-03-14T12:15:42.073194Z","published":"2023-11-09T16:15:34.887Z","references":[{"type":"EVIDENCE","url":"https://github.com/espressif/esptool/issues/926"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/espressif/esptool","events":[{"introduced":"0"},{"last_affected":"8c5f47f8d0be6bbfc2668791653fc8af75f3cd2b"}],"database_specific":{"versions":[{"introduced":"0"},{"last_affected":"4.6.2"}]}}],"versions":["v1.0.1","v1.1","v1.2","v1.2.1","v1.3","v2.0","v2.0-beta2","v2.0.1","v2.0beta2","v2.1","v2.2","v2.2.1","v2.3","v2.3.1","v2.4.0","v2.4.1","v2.5.0","v2.5.1","v2.6","v2.7","v2.8","v3.0","v3.1","v3.2","v3.3","v4.0","v4.0.1","v4.1","v4.2","v4.2.1","v4.3","v4.4","v4.5","v4.5.1","v4.5.dev1","v4.5.dev2","v4.5.dev3","v4.6","v4.6.1","v4.6.2","v4.6.dev1"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-46894.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N"}]}