CVE-2026-93674

Langflow OSS is affected by multiple vulnerabilities

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.

Affected

IBM · Langflow OSS

CVSS v3.1 IBM

9.8 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS

2.66% chance of exploitation in the next 30 days, 85th percentile

Nuclei

critical · CWE-94

Published

2026-10-07

Updated

2026-10-08

Proof-of-concept exploits (1)

• rmhowe425/POC-CVE-2026-936744★ · 2026-09-22

Nuclei templates (1)

• projectdiscovery/nuclei-templates/blob/main/http/cves/2026/CVE-2026-93674.yaml

Security advisories

• https://www.ibm.com/support/pages/node/7290694

References

• CVE Record
• NVD entry

Related

• CVE-2025-11201
• CVE-2025-68613
• CVE-2026-0768
• CVE-2026-0769
• CVE-2026-10134
• CVE-2026-18729