Researchers escaped OpenAI's Codex sandbox two ways, one running commands on a developer's machine from its most locked-down mode. OpenAI has patched both.
Windows Report on MSN
Researchers Find Two Ways to Break Out of OpenAI Codex Sandbox
OpenAI fixed two Codex sandbox escape vulnerabilities after researchers showed how malicious code could bypass key security restrictions.
Pesquisadores revelam falhas no OpenAI Codex que permitem escapar do sandbox e executar comandos no PC. Veja como funcionam e ...
"BragJack" has been released, a method for hijacking AI assistants running within browsers—such as Chrome, Edge, Perplexity ...
Google shipped Chrome 151 stable channel update on August 18, 2026, patching 15 security vulnerabilities — including two rated Critical that could allow a malicious webpage to execute code directly on ...
Chrome、Edge、Perplexity Comet、Opera Neon、Claude in Chromeなど、ブラウザ内で動くAI Assistantを悪意あるExtensionから乗っ取る「BragJack」が公開されました。OpenAI Codexでは、最も制限の厳しいRead-only ModeからでもHost側でCommand Executionへ到達できるSandbox Esca ...
Zwei Wege aus der Codex-Sandbox: Heapjack liest das Token aus dem geteilten Speicher, Overpatch weitet die Schreibrechte.
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