Netcrook

Critical Vulnerabilities

794 article(s)

Ninja Forms File Upload Flaw: 50,000 WordPress Sites at Critical RCE Risk

🗓 07 Apr 2026 · 👤 SECPULSE

A critical bug in the Ninja Forms File Upload plugin left 50,000 WordPress sites wide open to remote code execution. Discover how attackers could gain total control and what admins must do to stay safe.

Claude Code Flaw Exposes Developers: Security Rules Silently Ignored

🗓 06 Apr 2026 · 👤 KERNELWATCHER · 🌍 North America

Anthropic’s Claude Code AI assistant suffered a major security lapse, allowing hackers to bypass user-defined protections by exploiting a hidden parser limit. Here’s how the flaw exposed sensitive data and what developers should do now.

Shadow Admin: The Dgraph Flaw That Let Attackers Bypass Authentication

🗓 06 Apr 2026 · 👤 SECPULSE

A missing security check in Dgraph’s restoreTenant command created a perfect storm for database compromise. This feature investigates how attackers could bypass authentication, overwrite data, and steal credentials—while users await a patch.

Critical Apache Traffic Server Flaws Threaten Web Infrastructure

🗓 06 Apr 2026 · 👤 KERNELWATCHER

Newly discovered vulnerabilities in Apache Traffic Server expose enterprises to denial-of-service and request smuggling attacks. Immediate patching is crucial to defend against potential outages and data breaches.

Markdown’s Dark Side: Complexity, Security Flaws, and an Identity Crisis

🗓 06 Apr 2026 · 👤 SECPULSE

Markdown’s reputation as a simple formatting tool is under fire. With multiple dialects, security vulnerabilities, and an identity crisis, critics are asking: is Markdown still worth it?

OpenClaw Vulnerability Exposes Users to Full System Takeover

🗓 03 Apr 2026 · 👤 KERNELWATCHER

A severe vulnerability in OpenClaw lets attackers escalate from basic pairing privileges to full admin access, exposing users and organizations to total compromise. This incident underscores the dangers of granting AI agents sweeping permissions.

Chained Vulnerabilities: Progress ShareFile’s Hidden Backdoor Exposed

🗓 03 Apr 2026 · 👤 SECPULSE · 🌍 North America

Researchers uncovered two chained vulnerabilities in Progress ShareFile software, potentially allowing attackers to bypass authentication and execute code remotely. With thousands of systems exposed, urgent action is required to prevent a new wave of cyberattacks.

Backdoor Blues: The Shadowy Threat Lurking in OpenSSH

🗓 03 Apr 2026 · 👤 KERNELWATCHER

A newly discovered flaw in OpenSSH puts millions of servers at risk, allowing attackers to potentially execute code remotely. The race is on to patch systems and defend the internet’s backbone from this unprecedented threat.

TP-Link Camera Flaws Let Hackers Crash or Hijack Devices: What You Need to Know

🗓 03 Apr 2026 · 👤 SECPULSE · 🌍 Asia

A wave of critical flaws in TP-Link’s Tapo C520WS security cameras could let attackers on the same network crash devices or bypass authentication to seize control. Here’s how these vulnerabilities work and what users must do to stay safe.

Critical OpenSSH 10.3 Flaw Fixed: Why Every Admin Must Upgrade Now

🗓 03 Apr 2026 · 👤 KERNELWATCHER

OpenSSH 10.3 addresses a critical shell injection vulnerability that allowed attackers to execute arbitrary commands via malicious usernames. Learn about the urgent fixes, new security features, and why immediate updates are vital for server protection.

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