Cisco, F5 Patch High

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Cisco, F5 Patch High

Feeds.Feedburner •Ionut Arghire • February 5, 2026

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The security defects can lead to DoS conditions, arbitrary command execution, and privilege escalation.

The full story

This article is one source in a clustered incident — the cluster page carries the summary, timeline and every other outlet covering it.

Cisco and F5 Address High-Severity Vulnerabilities with Patches Cisco and F5 have released patches for multiple high-severity vulnerabilities that could lead to denial-of-service (DoS) conditions, arbitrary command execution, and privilege escalation. These vulnerabilities affect their respective products and require immediate attention from users to mitigate potential risks. 2 sources 26

Extracted Entities

Attack Types (1)

Denial of Service

Companies (2)

MITRE ATT&CK (2)

T1059 - Command and Scripting Interpreter T1068 - Exploitation for Privilege Escalation