⌁AI·CYBER·BRIEF▌

#Rejetto HFS

Vulnerabilities6 min read

AI-found flaw in Rejetto HFS file server now under attack — update to 3.2.1

Anthropic's Mythos helped Horizon3.ai find a login-bypass flaw in HFS that leads to server takeover. Probing began a day after the write-up. Patch now.

AnthropicPatch ManagementCVE-2026-61500