Description
IBM Langflow Desktop 1.6.0 through 1.8.4 Lanflow is vulnerable to stored cross-site scripting. This vulnerability allows an authenticated user to embed arbitrary JavaScript code in the Web UI thus altering the intended functionality potentially leading to credentials disclosure within a trusted session.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| IBM | Langflow Desktop | 1.6.0 – ≤ 1.8.4 | — |
Advisories 1
- WID-SEC-2026-1340 IBM Langflow Desktop und OSS: Mehrere Schwachstellen BSI CERT-Bund (WID) · May 3, 2026
References
- https://www.ibm.com/support/pages/node/7271095 vendor-advisory patch