High severity8.1NVD Advisory· Published Sep 10, 2026

CVE-2026-81268

Description

IBM Langflow OSS 1.0.0 through 1.11.5 could allow a remote authenticated attacker to execute flows and obtain sensitive information due to insufficient session expiration of API keys after user deactivation.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

Langflow AI/Langflowinferred
Range: >=1.0.0,<1.11.5
IBM/Langflow OSSllm-fuzzy
Range: 1.0.0 - 1.11.5

Patches

Vulnerability mechanics

References

www.ibm.com/support/pages/node/7286662nvd

News mentions

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cvss	0.526
epss	0.000
exploit	0.000
kev	0.000
patch	-0.070
ransomware	0.000