# CVE-2026-5858

> Heap buffer overflow in WebML in Google Chrome prior to 147.0.7727.55 allowed a remote attacker to execute arbitrary code via a crafted HTML page.

- **CVSS:** 8.8 (HIGH)
- **EPSS:** 0.1%
- **CWE:** CWE-122

Canonical: https://intel.threadlinqs.com/cve/CVE-2026-5858
Full threat coverage + IOCs via the Threadlinqs MCP server (Purple tier): https://intel.threadlinqs.com/mcp
