{"uuid": "8df57cd9-808a-4f76-8510-f7f2b9ea2626", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "cve-2026-21589", "type": "seen", "source": "https://bsky.app/profile/vritrasecnews.bsky.social/post/3mxcjm5pjhh2o", "content": "Overview On October 5, 2026, Atlassian published a security advisory for CVE-2026-21589 , a critical arbitrary file access vulnerability affecting eight products: Bitb...\n\n\ud83d\udd17 https://www.rapid7.com/blog/post/etr-cve-2026-21589-critical-unauthenticated-arbitrary-file-access-in-atlassian-products", "creation_timestamp": "2026-10-07T18:00:34.170137Z"}