Description
IBM Langflow OSS 1.0.0 through 1.11.1 could allow a remote authenticated attacker to execute and read any user's private flow due to improper authorization.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| IBM | Langflow OSS | 1.0.0 – ≤ 1.11.1 | — |
Advisories 1
- WID-SEC-2026-2965 Langflow OSS: Mehrere Schwachstellen BSI CERT-Bund (WID) · Aug 30, 2026
References
- https://www.ibm.com/support/pages/node/7284579 vendor-advisory patch