{"id":"CVE-2023-40834","details":"OpenCart CMS v4.0.2.2 was discovered to lack a protective mechanism on its login page against excessive login attempts, allowing unauthenticated attackers to gain access to the application via a brute force attack to the password parameter.","modified":"2026-04-12T08:01:38.888162Z","published":"2023-09-12T14:15:58.353Z","references":[{"type":"WEB","url":"https://www.opencart.com/"},{"type":"EVIDENCE","url":"https://packetstormsecurity.com/files/174525/OpenCart-CMS-4.0.2.2-Brute-Force.html"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/opencart/opencart","events":[{"introduced":"0"},{"last_affected":"eea886842486b511f27032642c55c127668ebf32"}],"database_specific":{"extracted_events":[{"introduced":"0"},{"last_affected":"4.0.2.2"}],"source":"CPE_FIELD","cpe":"cpe:2.3:a:opencart:opencart:4.0.2.2:*:*:*:*:*:*:*"}}],"versions":["2.0.0.0","2.0.1.0","2.2.0.0","3.0.0.0","3.0.0.2","3.0.1.1","3.0.1.2","4.0.0.0","4.0.1.0","4.0.1.1","4.0.2.0","4.0.2.1","4.0.2.2"],"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2023-40834.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:H/A:H"}]}