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#prompt injection

Researcher Details Critical Prompt-Injection Risk in ChatGPT GitHub Workflows

16 October 2026  |  dark6  |  Vulnerability

A researcher says hostile instructions hidden in a public repository could redirect an AI-assisted GitHub workflow toward a private repository and expose secrets. The reported 9.3-severity scenario highlights...

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AgentCorruption Chain Showed How One Prompt Could Expose AWS AgentCore Secrets

12 October 2026  |  dark6  |  AI

Zenity researchers demonstrated how a malicious prompt could turn an AgentCore agent’s legitimate tools and cloud role into a route to credentials, conversations, code, and secrets. AWS has...

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Encrypted Prompt Injection Can Turn Copilot CLI Into a Developer-Secret Exfiltration Tool

7 October 2026  |  dark6  |  AI

Researchers demonstrated how encrypted instructions on a hostile web page could lead Copilot CLI in autopilot mode to read local files and transmit secrets. The finding shows why...

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Russia-Aligned Group Tests Prompt Injection to Blind AI Malware Scanners

12 September 2026  |  dark6  |  AI

A Russia-aligned campaign used a malicious script comment designed to trigger an AI model’s safety refusal and interrupt malware analysis. The GuardBreaker technique, found in a MATCHBOIL delivery...

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AI Gateways Under Fire: Attackers Chain LiteLLM and MCP Flaws for Remote Code Execution

31 August 2026  |  dark6  |  Vulnerability

A 90-day honeypot study shows attackers systematically probing AI proxies, MCP servers, and agent frameworks like LangChain and Langflow, chaining authentication bypass and command-injection bugs into remote code...

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One Malicious Webpage Can Hijack Your AI Coding Agent Through an NVIDIA NemoClaw Flaw

27 August 2026  |  dark6  |  AI

A critical flaw in NVIDIA's NemoClaw tooling exposes a local AI inference server to the open network, letting a single malicious website hijack an AI agent via DNS...

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Grok AI Chatbot Tricked Into Leaking Private Chats Through Encrypted Prompt Injection

22 August 2026  |  dark6  |  AI

Security researchers at Adversa AI found a zero-click flaw in xAI's Grok that hides malicious instructions inside encrypted text to steal names, locations, and chat history. The attack...

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Researchers Find Matching RCE Flaws in Claude Code, Gemini CLI and Codex Coding Agents

9 August 2026  |  dark6  |  Vulnerability

Security researcher Elad Meged has uncovered a strikingly similar vulnerability pattern across AI coding agents from Anthropic, Google, and OpenAI, all traceable to how each vendor's surrounding 'harness'...

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