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zeroday.news · 1d ago·high

'GitLost' Flaw Leaks Private Data From GitHub's Agentic Workflows

A vulnerability dubbed GitLost leaks private data from GitHub Agentic Workflows. An unauthenticated attacker can craft a public GitHub Issue to silently exfiltrate data from private repositories.

zeroday.news · 1d ago·high

Public GitHub Issue Could Trick GitHub Agentic Workflows Into Leaking Private Repo Data

Noma Security demonstrated that a public GitHub Issue can trick GitHub Agentic Workflows into leaking private repository data. A seemingly innocuous issue on a public repo can be crafted to exfiltrate private contents.

zeroday.news · 1d ago·critical

Writer AI Flaw Could Let Agent Previews Leak Session Tokens Across Tenants

A now-patched critical session isolation flaw was found in the enterprise generative-AI platform Writer. It could have let agent previews leak session tokens, enabling cross-tenant compromise.