CVE-2026-19301: 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 that allows an authenticated attacker (someone with login access) to steal sensitive information through SSRF (server-side request forgery, where an attacker tricks the server into making requests to internal systems the attacker shouldn't access).
Vulnerability Details
5(medium)
EPSS: 0.0%
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/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-2026-19301
First tracked: September 4, 2026 at 02:08 PM
Classified by LLM (prompt v3) · confidence: 92%