medium5.4
CVE-2026-17621
IBM Langflow OSS 1.0.0 through 1.10.2 could allow a remote attacker to traverse directories on the system.
Impact
IBM Langflow OSS 1.0.0 through 1.10.2 could allow a remote attacker to traverse directories on the system. An attacker could send a specially crafted URL request containing "dot dot " sequences ( /.. /) to view arbitrary files on the system.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Langflow | Langflow | from 1.0.0 before 1.10.3 |