CVE-2023-41626: Gradio v3.27.0 was discovered to contain an arbitrary file upload vulnerability via the /upload interface.
Summary
Gradio version 3.27.0 has a security flaw that allows attackers to upload any type of file through the /upload interface without proper restrictions (CWE-434, unrestricted file upload with dangerous type). This means someone could potentially upload malicious files to a system running this vulnerable version.
Vulnerability Details
4.8(medium)
EPSS: 0.1%
Classification
Affected Vendors
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Original source: https://nvd.nist.gov/vuln/detail/CVE-2023-41626
First tracked: February 15, 2026 at 08:47 PM
Classified by LLM (prompt v3) · confidence: 92%