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archive/Patch now/AIR-2023-0086
closedclosed 15 Sep 2023Patch now2 Disclosed vulnerabilityAI

CVE-2023-41626: Arbitrary file upload vulnerability in Gradio upload interface

Gradio

An arbitrary file upload vulnerability was discovered in the Gradio framework via the upload interface. No active exploitation has been reported.

disclosed CVENo confirmed exploitation, so this record is tracked as a disclosed vulnerability and not counted as an incident. It moves into the counts if CISA or the vendor confirms exploitation. Why

CVSS
4.8
EPSS
<0.01 · top 65% · 2026-11-13
EPSS scores by FIRST
fix status
Fix status unknown
first report
15 Sep 2023
last update
15 Sep 2023
CVE ids
CVE-2023-41626other records

Timeline · 1

  1. 15 Sep 2023CVE-2023-41626: Gradio v3.27.0 was discovered to contain an arbitrary file upload vulnerability via the /upload interface.

Sources · 1

Advisories and databases

  1. 2023-09-15
    CVE-2023-41626: Gradio v3.27.0 was discovered to contain an arbitrary file upload vulnerability via the /upload interface.
    NVD · nvd.nist.gov/vuln/detail/CVE-2023-41626

Titles and links belong to their publishers. The summary above is written by gcdRadar in its own words; data is CC BY-SA 4.0.

Classification

lane
Patch now
AI role
Attack on AI
categories
Infrastructure vulnerability
severity
2 · Disclosed vulnerability
fix status
Fix status unknown
targets
Framework / tooling
owasp llm top 10
LLM03:2025 Supply Chain
mitre atlas
no technique for these categories
tags
arbitrary-file-upload
dates
happened 15 Sep 2023 · first reported 15 Sep 2023
origin
NVD
Vulnerability record from NVD / the GitHub Advisory Database. This product uses the NVD API but is not endorsed or certified by the NVD.
record
confidence 0.95 · created 2026-10-18 10:04Z · updated 2026-10-18 10:04Z

Lane, AI role, categories and severity come from the classifier; the OWASP and ATLAS rows are derived from the categories. How these are assigned

Copy a brief

This record as a short Markdown brief, for a ticket, a chat or a coding agent.

the brief as text
# CVE-2023-41626: Arbitrary file upload vulnerability in Gradio upload interface

https://gcdradar.vercel.app/incidents/cve-2023-41626-arbitrary-file-upload-vulnerability-in-gradio · AIR-2023-0086 · closed 2023-09-15

- Lane: Patch now
- Severity: 2 (Disclosed vulnerability)
- Fix status: Fix status unknown
- First reported: 2023-09-15
- AI role: Attack on AI
- Products: Gradio
- CVE ids: CVE-2023-41626
- CVSS: 4.8

## Summary

An arbitrary file upload vulnerability was discovered in the Gradio framework via the upload interface. No active exploitation has been reported.

## What to do

No action recorded; read the sources below and the vendor's advisory.

## Latest updates

- 2023-09-15: CVE-2023-41626: Gradio v3.27.0 was discovered to contain an arbitrary file upload vulnerability via the /upload interface. (https://nvd.nist.gov/vuln/detail/CVE-2023-41626)

## Sources

- 2023-09-15 NVD: CVE-2023-41626: Gradio v3.27.0 was discovered to contain an arbitrary file upload vulnerability via the /upload interface. https://nvd.nist.gov/vuln/detail/CVE-2023-41626

Verify against the vendor's advisory before changing production. Data CC BY-SA 4.0, https://gcdradar.vercel.app.

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