Security Advisories & Bulletins

Security advisories for Atlassian Data Center products are released on Tuesdays. Security Bulletins are released on the third Tuesday of every month. To search previous disclosures, see our Vulnerability Disclosure Portal. For information on Atlassian cloud security, see our Security page




Previous advisories

Previous advisories

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Security Bug Fix Policy

Our priority is to ensure your systems cannot be compromised by exploiting vulnerabilities in our products.

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Security Advisory Publishing Policy

We notify customers whenever a critical security vulnerability is discovered and resolved.