CVE-2026-104335CWE-284broken-access-control

CVE-2026-104335

High · published October 7, 2026

CVSS v3.1
8.8
EPSS
1%
Percentile
46.2
In the wild
Unconfirmed
What it is

IBM Langflow OSS 1.0.0 through 1.12.2 could allow a remote authenticated attacker to execute arbitrary code due to improper access control.

The record
Technical detail
CVSS v3.1
8.8 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00565 · 46.2th percentile
Weakness
CWE-284 · Improper Access Control
Published
2026-10-07T04:17Z
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 — → 1%
    epss
  • 06 OCT 23:57Z
    Langflow OSS is affected by multiple vulnerabilities
    cvelistv5