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System Status: Operational
All tags
6 articles

#Wazuh

All CosmicBytez Labs articles tagged #Wazuh, across news, security advisories, how-to guides, and projects.

  • SecurityJul 16, 2026

    CVE-2026-56699: Critical NDJSON Injection in Wazuh Manager (CVSS 10.0)

    CVSS 10.0 flaw in Wazuh Manager 5.0 beta lets enrolled agents inject NDJSON ops into OpenSearch under admin credentials, deleting logs and corrupting alerts.

  • ProjectJun 17, 2026

    Building a SOAR Platform with Shuffle in Your Homelab

    Deploy Shuffle, the open-source SOAR platform, to automate security workflows and orchestrate your homelab tools — from Wazuh alerts to enrichment lookups...

  • SecurityMar 18, 2026

    CVE-2026-25769: Wazuh Critical RCE via Insecure

    A critical remote code execution vulnerability (CVSS 9.1) in Wazuh versions 4.0.0–4.14.2 allows an attacker with access to a worker node to achieve root...

  • SecurityMar 18, 2026

    CVE-2026-25770: Wazuh Privilege Escalation to Root via Cluster Protocol File Write

    A critical privilege escalation vulnerability (CVSS 9.1) in Wazuh versions 3.9.0–4.14.2 allows authenticated cluster nodes to overwrite the manager...

  • HOWTOMar 13, 2026

    How to Deploy Wazuh SIEM/XDR for Unified Security Monitoring

    Step-by-step guide to deploying Wazuh as an open-source SIEM and XDR platform. Covers server installation, agent deployment across Windows and Linux,...

  • ProjectFeb 1, 2026

    Build Your Own SIEM with Open-Source Tools

    Step-by-step project guide for building a functional SIEM using Wazuh, Elastic, and Grafana. Perfect for homelabs and small businesses.