PT-2026-89631 · Ibm · Langflow Oss

CVE-2026-81268

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Published

2026-09-10

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Updated

2026-09-10

CVSS v3.1

8.1

High

VectorAV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
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.

Fix

Insufficient Session Expiration

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Weakness Enumeration

Related Identifiers

CVE-2026-81268

Affected Products

Langflow Oss