PT-2026-36194 · Ibm · Langflow Desktop

Published 2026-04-30 · Updated 2026-05-01 · CVE-2026-3345

Positive Technologies (AI Summary)

CVSS v3.1

6.5

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions IBM Langflow Desktop versions prior to 1.8.5

Description An issue allows a remote attacker to perform directory traversal on the system. By sending a specially crafted URL request containing "dot dot" sequences (/../), an attacker can view arbitrary files on the system.

Recommendations Update to a version newer than 1.8.4.

Fix

Path traversal

Weakness Enumeration

CWE-22

Related Identifiers

CVE-2026-3345

Affected Products

Langflow Desktop

References · 5

• https://nvd.nist.gov/vuln/detail/CVE-2026-3345 · Security Note
• https://ibm.com/support/pages/node/7271094 · Patch, Vendor Advisory
• https://twitter.com/CVEnew/status/2049970632071467062 · Twitter Post
• https://t.me/CVEtracker/52354 · Telegram Post
• https://twitter.com/infoflowcloud/status/2049972539712012369 · Twitter Post