{"uuid": "0468c2bd-2a92-4966-8916-c1f083947a3b", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-21589", "type": "exploited", "source": "https://t.me/BleepingComputer/25742", "content": "\u200aHackers exploit critical Atlassian flaw after public PoC release\n\nA critical vulnerability (CVE-2026-21589) affecting multiple Atlassian product families, including Jira, Confluence, and Bitbucket, is being exploited in attacks that do not require authentication. [...]\n\nhttps://www.bleepingcomputer.com/news/security/hackers-exploit-critical-atlassian-flaw-after-public-poc-release/", "creation_timestamp": "2026-10-08T08:13:00.000000Z"}