Tag: australian technology sector

Atlassian Flaw Sees Rapid Exploitation Attempts

A critical vulnerability, CVE-2026-21589, has been discovered in multiple Atlassian Data Center products, allowing unauthenticated attackers to access sensitive files, with rapid exploitation attempts already underway. Patching is urgently recommended for affected versions of Bitbucket, Confluence, Jira, Bamboo, Crowd, Crucible, and Fisheye Data Center products.