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Change History

IBM Langflow OSS 1.0.0 through 1.10.0 could allow a remote attacker to gain unauthorized access due to improper authentication in the /api/v1/login/auto_login endpoint. The endpoint issues long-lived superuser bearer tokens without requiring authentication when the AUTO_LOGIN configuration is enabled (enabled by default), which may allow an unauthenticated network attacker to obtain full administrative access. Additionally, permissive cross-origin resource sharing (CORS) settings may allow tokens to be exposed to unintended origins, increasing the risk of unauthorized access.

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

CWE-306

https://www.ibm.com/support/pages/node/7278926

[{"vendor":"IBM","product":"Langflow OSS","cpes":["cpe:2.3:a:ibm:langflow_oss:1.0.0:*:*:*:*:*:*:*","cpe:2.3:a:ibm:langflow_oss:1.10.0:*:*:*:*:*:*:*"],"versions":[{"version":"1.0.0","lessThanOrEqual":"1.10.0","versionType":"semver","status":"affected"}]}]