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CVE-2020-3161

Cisco Cisco IP Phones

Cisco IP Phones Web Server Remote Code Execution and Denial-of-Service Vulnerability

What it is

Cisco IP Phones contain an improper input validation vulnerability for HTTP requests. Exploitation could allow an attacker to execute code remotely with root privileges or cause a denial-of-service (DoS) condition.

What to do

Apply updates per vendor instructions.

Vendor notices and references

Description and required action as published by CISA. Full record at NVD.

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