CVE-2026-19299: IBM Langflow OSS 1.0.0 through 1.11.2 could allow a remote authenticated attacker to obtain sensitive information due to
Summary
IBM Langflow OSS (open-source software) versions 1.0.0 through 1.11.2 has a vulnerability where an authenticated attacker (someone with login credentials) can exploit path traversal (a technique that tricks the software into accessing files outside intended directories) to steal sensitive information.
Vulnerability Details
6.5(medium)
EPSS: 0.0%
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
network
low
low
none
September 4, 2026
Classification
Affected Vendors
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Original source: https://nvd.nist.gov/vuln/detail/CVE-2026-19299
First tracked: September 4, 2026 at 02:08 PM
Classified by LLM (prompt v3) · confidence: 92%