VULNERABILITY INTELLIGENCE

CVE-2026-12942

CVSS score7.5 HIGH
EPSS probability0.62%
CISA KEVNot currently listed
Published2026-07-30
Last modified2026-10-23
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Description

IBM Langflow OSS 1.0.0 through 1.10.1 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.

Weakness classification

  • psirt@us.ibm.com: CWE-22

Primary references