CVE-2026-18894
CVE-2026-18894 · Langflow OSS is affected by multiple vulnerabilities
This page contains facts from public vulnerability sources. Check the original advisory before updating.
IBM Langflow OSS 1.0.0 through 1.12.4 could allow a remote attacker to trigger pre-existing stored Python component code in a public workflow, executing it under the flow owner's runtime context within the server process. This bypasses the intended trust boundary where public execution paths are restricted to server-trusted component code.
CVSS 6.5 · Medium · EPSS 0.5%
- Published
- Updated
Affected products and versions
langflow oss
- Versions
- ≥ 1.0.0, ≤ 1.12.4: Affected (semver)
No fix published