Researchers show how Claude Dispatch can let browser extensions run code

First reported by Cyber Security News at · Updated · 2 sources

Forever Security demonstrated that an extension able to run scripts on claude.ai could use Dispatch to execute code through Claude Desktop. Dispatch lets users send tasks from their phones to the desktop app. According to Cyber Security News, the targeted computer could be another machine signed into the same Claude account.

  • Researcher Gal Weizman named the technique ThisBash, according to Cyber Security News.

Covered by 2 publishers within 3 hours of the first report.

Reporting2

The Hacker News Malicious Browser Extensions Could Use Claude Dispatch to Run Code on Users' Computers · info@thehackernews.com (The Hacker News)

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Topics Anthropic