Skip to content
ThreatCluster

Vulnerabilities in AI Browsers Expose Users to Prompt Injection Attacks

First seen 10 Nov 2025, 11:52 UTC • •

Article Content

Browse articles
ThreatCluster AI
ThreatCluster •March 12, 2026 at 13:27 UTC

New vulnerabilities have been identified in AI browsers, particularly OpenAI's Atlas and Comet, which allow for prompt injection attacks. These attacks can manipulate AI commands through unintended text input, posing risks to user actions like shopping and web browsing.

Start a free Starter trial for enhanced analysis

Ask AI about this cluster

Updated 213d ago How this analysis works

More articles in this cluster (2)

Following this threat?

Track Comet in your own feed — you're alerted when they show up in new reporting, leak sites or exploitation.

Free account · no card needed