Cisco security advisory (AV23-246)

Serial number: AV23-246
Date: May 4, 2023 

On May 3, 2023, Cisco published a security advisory to address a critical vulnerability VulnerabilityA flaw or weakness in the design or implementation of an information system or its environment that could be exploited to adversely affect an organization's assets or operations. in the following product:

• Cisco SPA112 2-Port phone adapters

Cisco has identified end-of-life for the Cisco SPA112 2-Port Phone Adapter and is not releasing firmware updates to address the vulnerability described in the advisory. The Cyber Centre encourages users and administrators to review the vendor advisory for guidance.

• Cisco security advisory - cisco-sa-spa-unauth-upgrade-UqhyTWW
• Cisco End-of-Sale and End-of-Life announcement for Cisco SPA112 2-Port phone adapter
• Cisco security advisories