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Microsoft Confirms Entra ID Zero-Day Was Exploited Before the Fix Went Live

21 August 2026  |  dark6  |  Vulnerability

Microsoft has disclosed CVE-2026-69836, a maximum-severity deserialization flaw in Entra ID that attackers exploited in the wild before the company silently patched it server-side. There is no customer...

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Critical MLflow Flaw Lets Attackers Steal Cloud Credentials via Webhook Redirects

19 August 2026  |  dark6  |  Vulnerability

A critical server-side request forgery flaw in MLflow, tracked as CVE-2026-64849 with a 9.3 CVSS score, lets unauthenticated attackers abuse the platform's webhook-testing endpoint to reach cloud metadata...

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AWS Sets a Multi-Year Countdown to Kill Off Email-Based Certificate Validation

17 August 2026  |  dark6  |  Vulnerability

Amazon is phasing out email validation for public TLS certificates issued through AWS Certificate Manager, with new-Region restrictions starting in 2027 and a full industry-wide browser distrust deadline...

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Zapscape Flaw Lets a Rogue Cloud Virtual Machine Seize Root on Its Host Server

9 August 2026  |  dark6  |  Vulnerability

A Linux kernel vulnerability nicknamed Zapscape and tracked as CVE-2026-64561 allows a malicious KVM guest running nested virtualization to escape its virtual machine entirely and take root control...

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AWS AiTM Phishing Kit Bypasses MFA to Hijack Cloud Console Sessions in Real Time

29 June 2026  |  dark6  |  Phishing

A real-time adversary-in-the-middle phishing kit has been targeting AWS engineers, stealing credentials and MFA codes simultaneously to hijack cloud sessions before they expire. Standard MFA provides zero protection...

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HazyBeacon APT Campaign Weaponizes AWS Lambda to Hide Command-and-Control Traffic

22 June 2026  |  dark6  |  Cybercrime

Qualys researchers have exposed HazyBeacon, a stealthy APT campaign targeting Southeast Asian governments that uses AWS Lambda Function URLs as covert command-and-control relays. By routing malicious traffic through...

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Meet Pink: The New Extortion Group Using Vishing and Microsoft 365 Tools to Drain Enterprise Cloud Storage

10 June 2026  |  dark6  |  Cybercrime

A new extortion group called Pink (CL-CRI-1147) has emerged, targeting enterprise organizations through voice phishing to steal Microsoft 365 credentials and cloud files. With ties to the Com...

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Attackers Exploit Docker and Kubernetes Misconfigurations to Escape Containers and Seize Host Control

2 June 2026  |  dark6  |  Vulnerability

Security researchers have documented a wave of attacks exploiting Docker and Kubernetes misconfigurations to break out of containers and take full control of host systems, including supply chain...

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