CVE-2025-2783: Chrome Mojo Sandbox Escape

HIGH
8.3HIGH
Published: 2025-03-25Affected: Google Chrome < 134.0.6998.177CWE-843

What is the Chrome Mojo sandbox escape?

A critical sandbox escape vulnerability in Google Chrome's Mojo IPC layer. Attackers can escape the browser sandbox by exploiting incorrect handle validation, enabling full system compromise from a malicious webpage.

Impact & Exploitation

Used in targeted espionage attacks (Operation ForumTroll). Exploited as zero-day against journalists and academics. Browser sandbox bypass enables full system compromise.

How Precogs AI Detects Chrome Mojo Sandbox Escape

Precogs AI identifies Chromium sandbox escape vectors in compiled browser-based application binaries, detecting IPC validation flaws in embedded WebView implementations.

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Precogs Research

This vulnerability intelligence report was analyzed and enriched by the Precogs AI Security Team. Our researchers continuously monitor emerging threats across AI code, LLM pipelines, and binary architectures to ensure accurate real-time remediation guidance.