Microsoft Patches High-Severity Notepad Flaw (CVE-2026-20841) That Could Allow Remote Code Execution via Malicious Markdown Files
In February 2026, Microsoft addressed a serious security flaw in its Windows Notepad application — now tracked…
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Apple Rushes Emergency Updates to Patch Zero-Day Exploited in ‘Extremely Sophisticated’ Targeted Attacks
Apple has released a series of critical security updates across its operating system ecosystem to address a…
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CVE-2026-1774: Critical CASL Prototype Pollution Flaw Enables Remote Privilege Escalation in Node.js Applications
Overview CVE ID: CVE-2026-1774Component: @casl/ability (CASL Authorization Library)Vulnerability Type: Prototype Pollution (CWE-1321)CVSS v3.1 Score: 9.8 (Critical)Attack Vector:…
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CVE-2026-25728: Critical ClipBucket v5 Flaw Allows Unauthenticated Remote Code Execution via Upload Race Condition
ClipBucket v5 – TOCTOU Race Condition → Remote Code Execution (RCE) CVE ID: CVE-2026-25728Affected Product: ClipBucket v5…
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CVE-2026-21537: Critical Code Injection Flaw in Microsoft Defender for Linux Enables Remote Code Execution on Internal Networks
CVE-2026-21537 – Microsoft Defender for Endpoint (Linux) Remote Code Execution CVE ID: CVE-2026-21537Product: Microsoft Defender for Endpoint…
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Critical MongoDB Flaws Exposed: Multiple 2026 CVEs Trigger Server Crashes, Memory Exhaustion, and Availability Disruptions Across Production Environments
Product Overview – MongoDB Server Vendor: MongoDBProduct: MongoDB Server (Community & Enterprise)Service Process: mongodDefault Port: 27017Architecture: Standalone,…
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CVE-2026-24343: Critical XPath Injection Flaw in Apache HertzBeat Exposes Systems to Data Theft and Service Disruption
Vulnerability Summary This vulnerability exists because Apache HertzBeat versions prior to the patched release do not properly…
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CVE-2026-21512: Azure DevOps Server SSRF Flaw Opens Door to Internal Network Abuse — Patch Urgently Recommended
Azure DevOps Server – Server-Side Request Forgery (SSRF) CVE ID: CVE-2026-21512Product: Microsoft Azure DevOps Server (on-premises editions)Vulnerability…
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CVE-2026-21531: Critical Azure SDK Deserialization Flaw Exposes Systems to Remote Code Execution
Azure SDK – Unsafe Deserialization Leading to Remote Code Execution (RCE) CVE ID: CVE-2026-21531Affected Product: Azure SDK…
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