IBM Langflow Auto-Login Bypass Probes (CVE-2026-9198) for 2026-10-22

Last Updated: 00:00 UTC

CVE-2026-9198 is an authentication bypass in IBM Langflow: the /api/v1/auto_login endpoint issues a session without credentials, giving access to flows that can execute arbitrary Python. These IPs requested that endpoint on our reverse proxy.

CVE References

CVE-2026-9198

MITRE ATT&CK

Tactic: Initial Access (TA0001)
Technique: T1190 — Exploit Public-Facing Application

Observed URIs

Attackers by Country

France: 12
France12100.0%

IP Address : ASN : City/Provider

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