Warning Number:
2026-7253
Severity Level
Warning Date
17/02/2026
Target sector
Description
Atlassian has released security updates to address several vulnerabilities in their products.
Best Practice And Recommendations
The CERT team encourages users to review Atlassian security advisory and apply the necessary update:
https://confluence.atlassian.com/security/security-bulletin-february-17-2026-1722256046.html
Critical Security Alerts
Warning Number:
2026-7534
Severity Level
Warning Date
03/06/2026
Target sector
Warning Number:
2026-7533
Severity Level
Warning Date
02/06/2026
Target sector
Warning Number:
2026-7532
Severity Level
Warning Date
02/06/2026
Target sector
Warning Number:
2026-7531
Severity Level
Warning Date
02/06/2026
Target sector
Warning Number:
2026-7530
Severity Level
Warning Date
02/06/2026
Target sector
Warning Number:
2026-7529
Severity Level
Warning Date
02/06/2026
Target sector
Warning Number:
2026-7528
Severity Level
Warning Date
02/06/2026
Target sector
Warning Number:
2026-7527
Severity Level
Warning Date
01/06/2026
Target sector
Warning Number:
2026-7526
Severity Level
Warning Date
01/06/2026
Target sector
Last Update at: 17/02/2026 - 9:30pm Saudi time
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