CVE-2026-8182: IBM Langflow OSS 1.0.0 through 1.10.3 installations allow anyone on the internet to execute arbitrary code on the server
Summary
CVE-2026-8182 is a critical vulnerability in IBM Langflow OSS (open-source software) versions 1.0.0 through 1.10.3 that allows anyone on the internet to execute arbitrary code (run any commands they want) on the affected server without needing a password or login, using just 2 HTTP requests (standard web communications). This is a code injection vulnerability, where attackers can insert malicious code into the system.
Vulnerability Details
8.8(high)
EPSS: 0.0%
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
network
low
low
none
August 5, 2026
Classification
Affected Vendors
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Original source: https://nvd.nist.gov/vuln/detail/CVE-2026-8182
First tracked: August 5, 2026 at 08:08 PM
Classified by LLM (prompt v3) · confidence: 92%