CVE-2026-103360CWE-22path-traversal

CVE-2026-103360

High · published October 7, 2026

CVSS v3.1
8.1
EPSS
0%
Percentile
40.6
In the wild
Unconfirmed
What it is

IBM Langflow OSS 1.0.0 through 1.12.2 could allow a remote authenticated attacker to obtain sensitive information due to improper limitation of a pathname to a restricted directory.

The record
Technical detail
CVSS v3.1
8.1 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
CVSS v4.0
Not supplied
EPSS
0.00482 · 40.6th percentile
Weakness
CWE-22 · Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
Published
2026-10-07T05:16Z
Affected products (1)
ProductVersionsFixed in
langflow/langflow≥ 1.0.0, < 1.12.31.12.3
References (1)
https://www.ibm.com/support/pages/node/7290694 · [email protected]
EPSS history
Timeline
  • 08 OCT 03:27Z
    EPSS moved — → 0%
    epss
  • 06 OCT 23:58Z
    Langflow OSS is affected by multiple vulnerabilities
    cvelistv5