The Network DNA: Networking, Cloud, and Security Technology Blog: vulnerability

F The Network DNA: Networking, Cloud, and Security Technology Blog: vulnerability

Showing posts with label vulnerability. Show all posts

Cisco Catalyst Center Arbitrary File Read Vulnerability (CVE-2026-20191): What Organizations Need to Know

The Network DNA July 06, 2026

Cisco has disclosed CVE-2026-20191 , a high-severity vulnerability affecting Cisco Catalyst Center (formerly Cisco DNA Center). The vulnera...Read More

Cisco Cisco Catalyst SDWAN vulnerability Vulnerability assessment

Cisco Catalyst SD-WAN Vulnerability (CVE‑2026‑20245)

The Network DNA June 09, 2026

🔴 CVE‑2026‑20245 — Cisco SD‑WAN Manager (vManage) 1) Executive Summary Component: Cisco Catalyst SD‑WAN Manager (vManage) CVE ID: CVE...Read More

Paloalto vulnerability Vulnerability assessment

PaloAlto Global Protect Vulnerability : CVE‑2026‑0257

The Network DNA June 02, 2026

🔐 What is PaloAlto GP Vulnerability CVE‑2026‑0257 ? From your internal advisory: It is a GlobalProtect authentication bypass vulnerabilit...Read More

Paloalto vulnerability Vulnerability assessment

PaloAlto Networks PAN‑OS Vulnerability: CVE‑2026‑0258

The Network DNA May 21, 2026

✅ 1) Internal context (your environment) Vulnerability is classified as MEDIUM Risk is currently assessed as “No Impact” in your environm...Read More

cybersecurity Paloalto vulnerability

CRITICAL ALERT: Palo Alto Networks PAN-OS CVE-2026-0300

Route XP May 12, 2026

Palo Alto Networks PAN-OS CVE-2026-0300 Critical Vulnerability | PAN-OS RCE Exploit Alert | CVE-2026-0300 Patch Download | PAN-OS Security ...Read More

Cisco cybersecurity Network security secuirty vulnerability Vulnerability assessment

Security : Zero-Day Vulnerabilities Impacting Cisco Software - ASA & FTD

The Network DNA September 30, 2025

Security : Zero-Day Vulnerabilities Impacting Cisco Software - ASA & FTD Cisco has revealed that a highly advanced state-sponsored threa...Read More

cybersecurity Network News NEWS Security vulnerability Vulnerability assessment

Private Keys Exposed : Critical PuTTY Vulnerability: CVE-2024-31497

The Network DNA April 25, 2024

Private Keys Exposed : Critical PuTTY Vulnerability: CVE-2024-31497 An attacker can quickly retrieve a user's NIST P-521 secret key in ...Read More

Paloalto Security vulnerability

PAN-OS: OS Command Injection Vulnerability in GlobalProtect

The Network DNA April 17, 2024

PAN-OS: OS Command Injection Vulnerability in GlobalProtect Vulnerability : CVE-2024-3400 For certain PAN-OS versions and feature configurat...Read More

cybersecurity Security vulnerability

Security Dose - Basic Security Scenario and Terminologies!

The NW DNA - Blogger March 05, 2024

Basic Security Terminology In an ideal scenario, let’s say you build a small office network where employees come, work, and leave home aft...Read More

Subscribe to: Posts ( Atom )

Cisco Catalyst Center Arbitrary File Read Vulnerability (CVE-2026-20191): What Organizations Need to Know

Cisco Catalyst SD-WAN Vulnerability (CVE‑2026‑20245)

PaloAlto Global Protect Vulnerability : CVE‑2026‑0257

PaloAlto Networks PAN‑OS Vulnerability: CVE‑2026‑0258

CRITICAL ALERT: Palo Alto Networks PAN-OS CVE-2026-0300

Security : Zero-Day Vulnerabilities Impacting Cisco Software - ASA & FTD

Private Keys Exposed : Critical PuTTY Vulnerability: CVE-2024-31497

PAN-OS: OS Command Injection Vulnerability in GlobalProtect

Security Dose - Basic Security Scenario and Terminologies!

Select a Language !

Search This Blog

Networks Baseline

Popular Posts

SDWAN Vendors

Routing & Switching Vendors

Labels by Product Type

Cloud Vendors

Latest

Contact Form

Get new posts by email:

Social Counter