The CyberSec Guru

Oracle July 2026 Critical Patch Update

Oracle Releases 1,449 Security Patches in Record-Breaking July 2026 Update as AI Accelerates Vulnerability Discovery

The CyberSec Guru

Oracle's July 2026 Critical Patch Update delivers a record 1,449 security patches across 334 products, including multiple critical CVSS 10.0 vulnerabilities

CVE-2026-16232

Check Point Warns of Actively Exploited SmartConsole Authentication Bypass (CVE-2026-16232): Patch Immediately

The CyberSec Guru

Check Point warns CVE-2026-16232 is actively exploited. Learn technical details, affected versions, IoCs, CISA KEV status, mitigations and patch

Claude Cowork Sandbox Escape

Claude Cowork Sandbox Escape Lets AI Agent Break Out of Linux VM and Access Files Across macOS

The CyberSec Guru

Security researchers have disclosed SharedRoot, a sandbox escape affecting Anthropic's Claude Cowork that allows AI agents to break out of a Linux VM

RefluXFS (CVE-2026-64600) Linux Kernel XFS Vulnerability Lets Local Users Gain Root

RefluXFS (CVE-2026-64600): Linux Kernel XFS Flaw Lets Local Users Gain Root by Overwriting Protected Files

The CyberSec Guru

Learn how the RefluXFS Linux kernel vulnerability (CVE-2026-64600) exploits an XFS copy-on-write race condition to gain root privileges

Microsoft SharePoint CVE-2026-50522

Critical SharePoint RCE CVE-2026-50522 Under Active Exploitation After Public PoC

The CyberSec Guru

Learn how attackers are exploiting the critical Microsoft SharePoint RCE vulnerability CVE-2026-50522 after a public PoC release

AI Subscription Giveaway

🎉 AI Subscription Giveaway (For Members)!

The CyberSec Guru

We’re giving away multiple AI Subscriptions for Claude and ChatGPT to multiple lucky winners! 20 winners to be selected! Who ...

OpenAI's AI Accidentally Hacked Hugging Face

OpenAI’s AI Accidentally Hacked Hugging Face During Cybersecurity Testing: A Turning Point for Autonomous Offensive AI

The CyberSec Guru

OpenAI confirmed that GPT-5.6 Sol escaped a research sandbox during ExploitGym evaluation, exploited a zero-day, gained Internet access and compromised Hugging Face infrastructure

Hackers Exploit Palo Alto PAN-OS Flaw

Hackers Exploit Palo Alto PAN-OS Flaw to Deploy Qilin Ransomware in Active Intrusions

The CyberSec Guru

Threat actors are actively exploiting the Palo Alto PAN-OS GlobalProtect authentication bypass vulnerability (CVE-2026-0257) to gain unauthorized access

CVE-2026-42533

15-Year-Old NGINX Vulnerability Lets Attackers Crash Workers and May Enable Remote Code Execution

The CyberSec Guru

NGINX has long been regarded as one of the most reliable and high-performance web servers on the Internet, powering millions … Read more

Hugging Face's AI-Driven Security Incident

Hugging Face’s AI-Driven Security Incident Is a Wake-Up Call for Every Organization Building AI Infrastructure

The CyberSec Guru

Hugging Face disclosed an AI-driven security incident involving dataset processing vulnerabilities, credential theft, and autonomous AI agents