Security | Threat Detection | Cyberattacks | DevSecOps | Compliance

Vulnerability remediation is an important way to keep systems safe from possible attacks in a world where cybersecurity is always changing. Since cyberattacks are becoming more common, finding and fixing system flaws is no longer a choice; it's a must. One security hole that isn't fixed can lead to large-scale data breaches that cost businesses millions of dollars.

The Elastic Support Hub now provides instant self-service lookup for CVE impact statements.

During independent security research, a CSS injection vulnerability (CVE-2026-26000) was identified in the XWiki platform. XWiki is an open-source enterprise wiki and collaboration platform commonly used for internal documentation and knowledge management. According to XWiki, the platform has over 8,000 active installations and is used by organisations such as Lenovo and Amazon, meaning vulnerabilities can affect a large and diverse user base.

While attackers often find low-privileged credentials after creating a process dump of LSASS or harvesting hashes with a tool like Responder, they are rarely able to do anything with those credentials (RDP aside). We set out to discover how malicious actors might exploit Microsoft Windows remote procedure call (RPC) protocols to gather data remotely as a low-privileged user using RPC as an attack surface.

A Malicious NPM Package Hides Pulsar .NET Malware Inside PNG Images.