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ZeroDay Cyber Feed
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A critical authentication bypass flaw in Palo Alto Networks' PAN-OS, CVE-2026-0257, is being actively exploited in the wild, allowing attackers to establish unauthorized VPN connections. Published: 2026-05-30 | Author: P
A sophisticated threat actor is leveraging a large language model (LLM) agent to automate complex post-compromise operations following the exploitation of a critical Marimo vulnerability, CVE-2026-39987. This advanced te
Researchers have identified a novel vulnerability in ChatGPT that transforms its web summarization feature into a potent phishing vector, potentially exposing users to credential theft and malware. Published: 2026-05-30
A newly discovered malicious npm package targets users of Anthropic's Claude AI, exfiltrating files from a dedicated user data directory by leveraging GitHub for data exfiltration. Published: 2026-05-27 | Author: Patrick