CVE-2026-4502

MEDIUM CVSS 6.5 View on NVD ↗

Description

IBM Langflow Desktop 1.2.0 through 1.8.4 Langflow could allow an authenticated attacker to traverse directories on the system. An attacker could send a specially crafted URL request containing "dot dot" sequences (/../) to write arbitrary files on the system.

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N

References

https://www.ibm.com/support/pages/node/7271097

Published: Apr 30, 2026 21:16 UTC Modified: May 01, 2026 15:27 UTC