CVE-2026-77822

IBM ContextForge MCP Gateway could allow a remote authenticated attacker to obtain sensitive information due to server-side request forgery via DNS rebinding.

  • Published Sep 4, 2026
  • CVSS 9.6 critical
  • 0.4% chance of exploitation in the next 30 days (EPSS)
  • A fix is available

Affected software

CVE-2026-77822 at the National Vulnerability Database