Atlassian October 2026 bulletin patches 75 unique third-party CVEs across Data Center and Server products, 6 rated critical
Atlassian published its October 2026 security bulletin on Tuesday, listing 162 high-severity and 14 critical-severity vulnerabilities. By SecurityWeek's count these map to 75 unique CVEs, six of them critical. All entries are third-party dependency flaws, and many CVEs appear under several products. Atlassian states that its use of the af…