TeamViewer Alert

TeamViewer Alert

Warning Number:

2025-7141

Severity Level

High

Warning Date

11/12/2025

336

Target sector

Other

Communication and information technology

Manufacturing

Media

Commercial Facilities

Defence

HealthCare

Finance and Economy

Education

Government Facilities

Transportation

Energy

Water and Utilities

Commerce and Investment

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

HPE Alert

Warning Number:

2026-7170

Severity Level

High

Warning Date

13/01/2026

Target sector

Warning Number:

2026-7169

Severity Level

Critical

Warning Date

13/01/2026

Target sector

Media

Commercial Facilities

Manufacturing

+ 11

Lenovo Alert

Warning Number:

2026-7168

Severity Level

High

Warning Date

13/01/2026

Target sector

Government Facilities

Warning Number:

2026-7167

Severity Level

Critical

Warning Date

13/01/2026

Target sector

Water and Utilities

Communication and information technology

Commerce and Investment

+ 11

Hikvision Alert

Warning Number:

2026-7166

Severity Level

High

Warning Date

12/01/2026

Target sector

Energy

Water and Utilities

Commercial Facilities

+ 11

MyF5 Alert

Warning Number:

2026-7165

Severity Level

High

Warning Date

08/01/2026

Target sector

Media

Other

Commerce and Investment

+ 11

HUAWEI Alert

Warning Number:

2026-7164

Severity Level

High

Warning Date

07/01/2026

Target sector

Warning Number:

2026-7163

Severity Level

High

Warning Date

07/01/2026

Target sector

Defence

Government Facilities

Water and Utilities

+ 11

alert Veeam

Warning Number:

2026-7162

Severity Level

Critical

Warning Date

06/01/2026

Target sector

Defence

Commercial Facilities

Commerce and Investment

+ 11

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