CVE-2026-84889

IBM Langflow OSS 1.0.0 through 1.10.3 could allow a remote authenticated attacker to execute arbitrary code due to improper limitation of a pathname to a restricted directory.

  • Published Sep 10, 2026
  • CVSS 8.8 high
  • 0.9% chance of exploitation in the next 30 days (EPSS)

Affected software

CVE-2026-84889 at the National Vulnerability Database