{"vulnerability": "CVE-2026-53951", "sightings": [{"uuid": "32f2f1ce-a7eb-4abe-9bd3-7ab05399c320", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "86ecb4e1-bb32-44d5-9f39-8a4673af8385", "vulnerability": "CVE-2026-53951", "type": "published-proof-of-concept", "source": "https://github.com/copier-org/copier/security/advisories/GHSA-9gmc-jqmh-3rvm", "content": "", "creation_timestamp": "2026-08-19T20:35:17.687577Z"}, {"uuid": "b43b2006-ff26-4caf-a4c6-120c387fadd4", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-53951", "type": "seen", "source": "https://bsky.app/profile/cve.skyfleet.blue/post/3mq5oyk2ssy2x", "content": "CVE-2026-53951 - Copier: trust-prefix bypass via path traversal runs tasks unprompted\nCVE ID : CVE-2026-53951\n \n Published : July 8, 2026, 4:16 p.m. | 58\u00a0minutes ago\n \n Description : Copier is a library and CLI app for rendering project templates. In versions 9.5.0 through 9.1...", "creation_timestamp": "2026-07-08T17:57:18.621698Z"}]}