Network Security

Securezoo Cybersecurity Threat Center blog posts regarding Network Security.

Cisco SD-WAN command injection vulnerability could lead to code execution as root

Cisco has fixed a High risk Cisco IOS XE SD-WAN Software command injection vulnerability that could allow a hacker to execute code with root privileges. The tech giant also released security updates for Analog Telephone Adapter and Web Security Appliance vulnerabilities.

Cisco SD-WAN command injection vulnerability could lead to code execution as root Read More »

Cisco fixes 5 High risk Cisco IOS XR Software vulnerabilities in multiple products

Cisco has fixed five High risk Cisco IOS XR Software vulnerabilities in multiple network products, as well as a security update for OpenSSL vulnerabilities.

Cisco fixes 5 High risk Cisco IOS XR Software vulnerabilities in multiple products Read More »

Netgear patches Critical authentication bypass vulnerability and two other flaws in multiple models of some Smart Switches

Researchers have discovered a Critical authentication bypass vulnerability and two other flaws in multiple models of some Smart Switches.

Netgear patches Critical authentication bypass vulnerability and two other flaws in multiple models of some Smart Switches Read More »

Cisco fixes a Critical authentication bypass vulnerability in NFV Infrastructure Software TACACS+ AAA feature

Cisco has fixed a Critical authentication bypass vulnerability CVE-2021-34746 in NFV Infrastructure Software (NFVIS) TACACS+ authentication, authorization and accounting (AAA) feature.

Cisco fixes a Critical authentication bypass vulnerability in NFV Infrastructure Software TACACS+ AAA feature Read More »