Medium
6.5
IBM Langflow OSS 1.0.0 through 1.12.4 could allow a remote attacker to trigger pre-existing...
CVE-2026-18894
First seen on SecPulse
Affected packages
| Ecosystem | Package | Affected | Fixed |
|---|---|---|---|
| IBM | Langflow OSS |
1.0.0 – 1.12.4 |
— |
Original description The description as published by the source.
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.
Source: CVE.org (CVE Program・cvelistV5) NVD GitHub Advisory
References
- web ibm.com
- web nvd.nist.gov
- web github.com