Atlassian’s critical flaw turns eight enterprise products into one big security problem
A newly-disclosed critical flaw in Atlassian’s data center software has a remarkably wide reach, affecting eight core products across the company’s enterprise portfolio. CVE-2026-21589 , rated 9.3 (critical) in severity, is an arbitrary file access vulnerability that could allow an attacker with no login access to read files in web app root directories that they should not otherwise see, and…
We haven't written up this one. Computerworld has the full story — the link below goes straight to it.
