CVE-2026-93674CWE-94code-injection

CVE-2026-93674

Critical · published October 7, 2026

CVSS v3.1
9.8
EPSS
6%
Percentile
93.5
In the wild
Unconfirmed
What it is

IBM Langflow OSS 1.0.0 through 1.12.2 could allow a remote attacker to execute arbitrary code due to improper neutralization of special elements used in an OS command.

The record
Technical detail
CVSS v3.1
9.8 · CRITICAL
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.06235 · 93.5th percentile
Weakness
CWE-94 · Improper Control of Generation of Code ('Code Injection')
Published
2026-10-07T05:16Z
Affected products (1)
ProductVersionsFixed in
langflow/langflow≥ 1.0.0, < 1.12.31.12.3
References (1)
EPSS history
Timeline
  • 09 OCT 03:32Z
    EPSS moved — → 1%
    epss
  • 07 OCT 00:00Z
    Langflow OSS is affected by multiple vulnerabilities
    cvelistv5
  • 07 OCT 00:00Z
    Langflow OSS is affected by multiple vulnerabilities
    cvelistv5