CVE-2026-33654 in HKUDS nanobot

Zusammenfassung (Englisch)

nanobot is a personal AI assistant. Prior to version 0.1.6, an indirect prompt injection vulnerability exists in the email channel processing module (`nanobot/channels/email.py`), allowing a remote, unauthenticated attacker to execute arbitrary LLM instructions (and subsequently, system tools) without any interaction from the bot owner. By sending an email containing malicious prompts to the bot's monitored email address, the bot automatically polls, ingests, and processes the email content as highly trusted input, fully bypassing channel isolation and resulting in a stealthy, zero-click attack. Version 0.1.6 patches the issue.

Zuständig

GitHub_M

Reservieren

23.03.2026

Veröffentlichung

27.03.2026

Einträge

VulDB provides additional information and datapoints for this CVE:

ID	Schwachstelle	CWE	Aus	Mas	CVE
354026	HKUDS nanobot Email Channel Handler email.py erweiterte Rechte	94	Nicht definiert	Offizieller Fix	CVE-2026-33654