CVE-2026-17630CWE-184

CVE-2026-17630

High · published August 5, 2026

CVSS v3.1
7.2
EPSS
1%
Percentile
54.7
In the wild
Unconfirmed
What it is

IBM Langflow OSS 1.0.0 through 1.10.3 could allow a remote attacker to execute arbitrary code due to improper validation of configuration parameters.

The record
Technical detail
CVSS v3.1
7.2 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00757 · 54.7th percentile
Weakness
CWE-184 · Incomplete List of Disallowed Inputs
Published
2026-08-05T21:16Z
Affected products (1)
ProductVersionsFixed in
langflow/langflow≥ 1.0.0, < 1.11.01.11.0
References (1)
https://www.ibm.com/support/pages/node/7282147 · [email protected]
EPSS history
Timeline
  • 05 AUG 16:33Z
    Langflow is affected by security vulnerabilities in Model Context Protocol features
    cvelistv5