VULNERABILITY INTELLIGENCE

CVE-2026-22812

CVSS score8.8 HIGH
EPSS probability16.54%
CISA KEVNot currently listed
Published2026-01-12
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Description

OpenCode is an open source AI coding agent. Prior to 1.0.216, OpenCode automatically starts an unauthenticated HTTP server that allows any local process (or any website via permissive CORS) to execute arbitrary shell commands with the user's privileges. This vulnerability is fixed in 1.0.216.

Weakness classification

  • security-advisories@github.com: CWE-306

Primary references