TeamViewer Alert

TeamViewer Alert

Warning Number:

2025-7141

Severity Level

High

Warning Date

11/12/2025

144

Target sector

Energy

HealthCare

Education

Manufacturing

Commercial Facilities

Communication and information technology

Government Facilities

Commerce and Investment

Defence

Finance and Economy

Other

Water and Utilities

Media

Transportation

Description

TeamViewer has released security updates to address a vulnerability in their products

Best Practice And Recommendations

The CERT team encourages users to review TeamViewer security advisory and apply the necessary update:

Critical Security Alerts

Chrome Alert

Warning Number:

2025-7145

Severity Level

High

Warning Date

13/12/2025

Target sector

Water and Utilities

Defence

Commerce and Investment

+ 11

Apple Alert

Warning Number:

2025-7144

Severity Level

Critical

Warning Date

12/12/2025

Target sector

Warning Number:

2025-7143

Severity Level

High

Warning Date

12/12/2025

Target sector

Manufacturing

Commercial Facilities

Water and Utilities

+ 11

Atlassian Alert

Warning Number:

2025-7142

Severity Level

High

Warning Date

12/12/2025

Target sector

Communication and information technology

Commercial Facilities

Commerce and Investment

+ 11

TeamViewer Alert

Warning Number:

2025-7141

Severity Level

High

Warning Date

11/12/2025

Target sector

Commerce and Investment

Warning Number:

2025-7140

Severity Level

Critical

Warning Date

11/12/2025

Target sector

Warning Number:

2025-7139

Severity Level

High

Warning Date

10/12/2025

Target sector

Communication and information technology

Warning Number:

2025-7138

Severity Level

High

Warning Date

10/12/2025

Target sector

Warning Number:

2025-7137

Severity Level

High

Warning Date

10/12/2025

Target sector

Education

Energy

Communication and information technology

+ 11

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Last Update at: 11/12/2025 - 4:40pm Saudi time