CVE-2026-23890: Path Traversal Vulnerability Explained The cybersecurity landscape is ever-evolving, and vulnerabilities like CVE-2026-23890 remind us how critical server security is. This path traversal vulnerability, identified in the pnpm package manager, can allow malicious npm packages to create harmful shims outside the designated directories, potentially leading to severe breaches. Understanding this risk is essential for […]

Introduction to CVE-2026-24056 The CVE-2026-24056 vulnerability has emerged as a significant threat in server security. It affects the pnpm package manager, specifically before version 10.28.2. The flaw occurs when pnpm installs dependencies through `file:` or `git:` protocols, allowing it to follow symlinks unrestrained. This can lead to unauthorized access to sensitive files, raising the risk […]

CVE-2026-23890: Path Traversal Vulnerability Explained The cybersecurity landscape is ever-evolving, and vulnerabilities like CVE-2026-23890 remind us how critical server security is. This path traversal vulnerability, identified in the pnpm package manager, can allow malicious npm packages to create harmful shims outside the designated directories, potentially leading to severe breaches. Understanding this risk is essential for […]

Introduction to CVE-2026-24056 The CVE-2026-24056 vulnerability has emerged as a significant threat in server security. It affects the pnpm package manager, specifically before version 10.28.2. The flaw occurs when pnpm installs dependencies through `file:` or `git:` protocols, allowing it to follow symlinks unrestrained. This can lead to unauthorized access to sensitive files, raising the risk […]

Did you hear about the Shellshock bug on bash Unix shell? There hasn’t been such a scandalous bug since Heartbleed that has caused such a big mess among server owners.A series of attacks on websites and servers using the serious Shellshock bug was spotted a few days ago. Millions of servers use software that is vulnerable […]

Critical Path Traversal Vulnerability in pnpm A significant security threat has emerged for users of pnpm, a popular package manager. A critical vulnerability allows attackers to exploit Linux servers through a path traversal flaw in pnpm versions prior to 10.28.2. This vulnerability can lead to unauthorized file permission modifications, representing a serious risk for system […]

A Critical Warning for Server Administrators: vm2 Vulnerability CVE-2026-22709 The cybersecurity landscape is constantly evolving, with new vulnerabilities emerging regularly. One such critical vulnerability has recently been identified in vm2, a popular sandbox library for Node.js. Known as CVE-2026-22709, this vulnerability poses significant risks to server security for administrators and hosting providers. Summary of the […]

Understanding the Threat of Hardcoded Credentials Recently, security researchers discovered that multiple hardcoded credentials exist for the dormakaba Kaba exos 9300 server. This system operates on ports 1004 and 1005 and is crucial for relaying status information about access management systems. The possibility of unauthorized control over access to physical premises is alarming for system […]