CVE-2026-9081: IBM Langflow OSS 1.0.0 through 1.10.3, and 1.0.0 through 1.10.3 contains a Server-Side Request Forgery (SSRF) vulnerabil
Summary
IBM Langflow OSS versions 1.0.0 through 1.10.3 contain a server-side request forgery (SSRF, a vulnerability where an attacker tricks a server into making unwanted requests to other systems) in the validate_model_provider_key() function for the Ollama provider. The vulnerability exists because the function accepts a user-supplied URL parameter without checking if it's safe, allowing attackers to potentially access private internal networks or services.
Vulnerability Details
7.1(high)
EPSS: 0.0%
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N
network
low
low
none
August 5, 2026
Classification
Taxonomy References
Affected Vendors
Related Issues
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Original source: https://nvd.nist.gov/vuln/detail/CVE-2026-9081
First tracked: August 5, 2026 at 08:08 PM
Classified by LLM (prompt v3) · confidence: 92%