Hackers exploit critical Atlassian flaw after public PoC release
07/10/2026-15:49 07/10/2026-15:50 מחשבים וטכנולוגיה BleepingComputer דיווח
A 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. [...]
