{"api_version":"v1","generated_at":"2026-10-08T06:40:00+00:00","product":{"cve_count":1,"evidence_gap_note":"Official registry publication history is linked, but a publisher support or retirement boundary has not been established.","id":"security:cve-publisher-not-identified-expr-eval-7f573e70f647","lifecycle_state":"evidence_gap","linked_lifecycle_url":"https://lifecycle.blacktree.nl/libraries/npm/expr-eval","name":"expr-eval","next_cursor":null,"observations":[{"affected":"< *","affected_versions_present":true,"cve_id":"CVE-2026-12866","cve_url":"https://cve.blacktree.nl/cve/CVE-2026-12866","fixed":"No fixed version is explicitly recorded in the structured CVE data.","last_modified":"2026-08-14T15:25:14.399Z","patch_url":"","primary_source":"","published":"2026-06-23T05:00:00.763Z"}],"source_generated_at":"2026-10-07T06:21:30.017Z","vendor":"Publisher not identified"}}