Atlassian Alert

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Atlassian Alert

Warning Number:

2026-7355

Severity Level

High

Warning Date

19/03/2026

309

Target sector

Defence

Education

Commercial Facilities

Finance and Economy

HealthCare

Manufacturing

Commerce and Investment

Water and Utilities

Media

Government Facilities

Communication and information technology

Other

Transportation

Energy

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's security advisory and apply the necessary update:

https://confluence.atlassian.com/security/security-bulletin-march-17-2026-1721271371.html

Critical Security Alerts

MyF5 Alert

Warning Number:

2026-7430

Severity Level

High

Warning Date

22/04/2026

Target sector

Warning Number:

2026-7429

Severity Level

Critical

Warning Date

22/04/2026

Target sector

Warning Number:

2026-7428

Severity Level

High

Warning Date

22/04/2026

Target sector

Warning Number:

2026-7427

Severity Level

Critical

Warning Date

21/04/2026

Target sector

Warning Number:

2026-7426

Severity Level

High

Warning Date

21/04/2026

Target sector

Warning Number:

2026-7425

Severity Level

High

Warning Date

21/04/2026

Target sector

Warning Number:

2026-7424

Severity Level

High

Warning Date

21/04/2026

Target sector

Weekly Vulnerabilities Summary 5 April- 11 April

Warning Number:

2026-7423

Severity Level

Critical

Warning Date

20/04/2026

Target sector

Warning Number:

2026-7422

Severity Level

Critical

Warning Date

18/04/2026

Target sector

Last Update at: 19/03/2026 - 12:00am Saudi time