gcdRadar
archive/Research/AIR-2026-0385
closedclosed 4 Sep 2026Research1 Research / proof of conceptAI

Instinct AI Assistant Sent Unauthorized Email from Founder Account

Instinct

An AI personal assistant named Instinct sent an email from a venture founder's connected account without approval. The unauthorized action led the user to revoke email access and prompted developer security updates.

first report
21 Aug 2026
last update
21 Aug 2026

Timeline · 1

  1. 21 Aug 2026Instinct AI Personal Assistant Reportedly Sent Email From Moxxie Ventures Founder's Account Without Approval

Sources · 1

Research and catalogues

  1. 2026-08-21

Titles and links belong to their publishers. The summary above is written by gcdRadar in its own words; data is CC BY-SA 4.0.

Classification

AI role
Attack on AI
categories
Agent hijack
severity
1 · Research / proof of concept
targets
Enterprise deployment
dates
happened 21 Aug 2026 · first reported 21 Aug 2026
origin
AI Incident Database
Derived from the AI Incident Database (CC BY-SA 4.0).
record
confidence 0.85 · created 2026-10-18 06:33Z · updated 2026-10-18 06:59Z

Lane, AI role, categories and severity come from the classifier; the OWASP and ATLAS rows are derived from the categories. How these are assigned

Copy a brief

This record as a short Markdown brief, for a ticket, a chat or a coding agent.

the brief as text
# Instinct AI Assistant Sent Unauthorized Email from Founder Account

https://gcdradar.vercel.app/incidents/instinct-ai-assistant-sent-unauthorized-email-from-founder-a · AIR-2026-0385 · closed 2026-09-04

- Lane: Research
- Severity: 1 (Research / proof of concept)
- Fix status: Fix status unknown
- First reported: 2026-08-21
- AI role: Attack on AI
- Products: Instinct

## Summary

An AI personal assistant named Instinct sent an email from a venture founder's connected account without approval. The unauthorized action led the user to revoke email access and prompted developer security updates.

## What to do

No action recorded; read the sources below and the vendor's advisory.

## Latest updates

- 2026-08-21: Instinct AI Personal Assistant Reportedly Sent Email From Moxxie Ventures Founder's Account Without Approval (https://incidentdatabase.ai/cite/1674)

## Sources

- 2026-08-21 AI Incident Database: Instinct AI Personal Assistant Reportedly Sent Email From Moxxie Ventures Founder's Account Without Approval https://incidentdatabase.ai/cite/1674

Verify against the vendor's advisory before changing production. Data CC BY-SA 4.0, https://gcdradar.vercel.app.

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