Search: “Claude Opus 4.6”

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DomainAll Cyber AIWindow24h 3d 7d 30d AllIn the wild Important only Show duplicates

CategoryAll Vulnerability 19 AI safety & security 17 Exploit / PoC 12 Model release 8 AI research 5 Research 3 AI tools & infra 3 Threat actor 3 Ransomware 2 Data breach 2 Phishing & fraud 1 Malware 1 AI industry 1

SeverityAll critical 24 high 6 medium 23 low 1 info 23

Claude Opus 4.6 Finds 500+ High-Severity Flaws Across Major Open

The Hacker NewsFeb 6, 08:29 UTC · Feb 6, 2026Vulnerability

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Anthropic Claude Opus AI model discovers 22 Firefox bugs

Security AffairsMar 9, 07:10 UTC · Mar 9, 2026Vulnerability1

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The security questions around Chinese AI coding models in U.S. software

Help Net SecurityJun 19, 11:20 UTC · Jun 19, 2026Vulnerability1

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Week in review: Notepad++ supply chain attack details and targets, Patch Tuesday forecast

Help Net SecurityFeb 8, 00:00 UTC · Feb 8, 2026Vulnerability in the wildCVE-2026-21509 CVE-2025-22225 CVE-2026-24423

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Google Launches Gemini 3.5 Flash Cyber AI to Find and Fix Software Vulnerabilities

The Hacker NewsJul 22, 15:00 UTC · Jul 22, 2026Vulnerability

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Hand over the keys for Shannon’s shenanigans

Cisco TalosFeb 12, 19:00 UTC · Feb 12, 2026Ransomware

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Anthropic rolls out embedded security scanning for Claude

CyberScoopFeb 20, 21:41 UTC · Feb 20, 2026Exploit / PoC in the wild

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Commercial AI Models Show Rapid Gains in Vulnerability Research

Infosecurity MagazineApr 17, 13:20 UTC · Apr 17, 2026Vulnerability

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LLMs are Getting a Lot Better and Faster at Finding and Exploiting Zero-Days

Schneier on SecurityFeb 9, 12:04 UTC · Feb 9, 2026Exploit / PoC

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Critical OpenWrt DHCPv6 Flaw Could Let Unauthenticated Attackers Run Code as Root

The Hacker NewsJul 28, 13:10 UTC · Jul 28, 2026Exploit / PoC in the wildCVE-2026-53921 CVE-2026-62948 CVE-2026-629471

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Flaw in Claude’s Chrome extension allowed ‘any’ other plugin to hijack victims’ AI

CyberScoopMay 8, 13:14 UTC · May 8, 2026Exploit / PoC in the wild

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New MemGhost Attack Plants Persistent False Memories in AI Agents Through One Email

The Hacker NewsJul 15, 00:00 UTC · Jul 15, 2026Data breach CVE-2025-327111

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The exploit gap is closing, and your patch cycle wasn't built for this

Help Net SecurityAug 5, 10:23 UTC · Aug 5, 2026Vulnerability

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GitHub Cuts Public Bug Bounty Payouts, Moves Top Rewards to VIP Tier

The Hacker NewsJul 23, 04:14 UTC · Jul 23, 2026Vulnerability

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Project Glasswing Proved AI Can Find the Bugs. Who's Going to Fix Them?

The Hacker NewsApr 23, 11:30 UTC · Apr 23, 2026Vulnerability

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⚡ Weekly Recap: Qualcomm 0-Day, iOS Exploit Chains, AirSnitch Attack & Vibe

The Hacker NewsMar 9, 18:22 UTC · Mar 9, 2026Data breach in the wildCVE-2026-21385 CVE-2026-2796 CVE-2026-2256+13 CVEs

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Anthropic and OpenAI Security Tools Could Fuel Cyber

Infosecurity MagazineJul 10, 13:45 UTC · Jul 10, 2026Exploit / PoC

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AIs Exploiting Smart Contracts

Schneier on SecurityDec 11, 17:06 UTC · Dec 11, 2025Exploit / PoC

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Claude Mythos Has Found 271 Zero-Days in Firefox

Schneier on SecurityApr 29, 10:12 UTC · Apr 29, 2026Exploit / PoC

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ThreatsDay Bulletin: Stealth Loaders, AI Chatbot Flaws AI Exploits, Docker Hack, and 15 More Stories

The Hacker NewsJan 10, 14:25 UTC · Jan 10, 2026Malware CVE-2025-59295 CVE-2025-10294 CVE-2025-59230

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Claude Mythos finds 271 Firefox flaws, Mozilla believes it shifts security toward defenders

Help Net SecurityApr 22, 00:00 UTC · Apr 22, 2026Exploit / PoC

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Week in review: Firmware-level Android backdoor found on tablets, Dell zero-day exploited since 2024

Help Net SecurityFeb 22, 00:00 UTC · Feb 22, 2026Exploit / PoC in the wildCVE-2026-2441 CVE-2026-22769 CVE-2026-2329+1 CVEs

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Anthropic's new AI model finds and exploits zero-days across every major OS and browser

Help Net SecurityJun 19, 12:14 UTC · Jun 19, 2026Exploit / PoC in the wildCVE-2026-4747

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Anthropic Releases Claude Fable 5, Its Most Powerful AI Yet, With Cyber Safeguards

The Hacker NewsJun 10, 07:37 UTC · Jun 10, 2026Exploit / PoC CVE-2026-47471

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