CVE-2026-8635

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CVSS 3.1

9.9 critical

EPSS

<1%p43

Published

Jul 17, 2026 (Jul 17, 2026)

Modified

Jul 23, 2026

Description

IBM Langflow OSS 1.0.0 through 1.10.0 allows authenticated users to escalate privileges to superuser by directly manipulating the database, execute arbitrary system commands, and achieve full system compromise with Langflow service permissions.

Vendors: langflow
Products: langflow
Weakness: CWE-94
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

NVD CVE.org GitHub PoCs EPSS (0.5%)

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