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archive/Patch now/AIR-2023-0082
closedclosed 21 Dec 2023Patch now2 Disclosed vulnerabilityAI

CVE-2023-51449: File traversal and SSRF vulnerability in Gradio

gradio

Older versions of Gradio contained a vulnerability in the file route allowing file traversal and server-side request forgery attacks. Users were advised to update their packages.

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
8.6
EPSS
0.28 · top 2% · 2026-11-13
fix status
Fix status unknown
first report
21 Dec 2023
last update
22 Dec 2023

Timeline · 2

  1. 21 Dec 2023CVE-2023-51449: Gradio makes the `/file` secure against file traversal and server-side request forgery attacks
  2. 22 Dec 2023CVE-2023-51449: Gradio is an open-source Python package that allows you to quickly build a demo or web application for your machine learning…

Sources · 2

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

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
dates
happened 21 Dec 2023 · first reported 21 Dec 2023
origin
GitHub Advisory Database
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 07:00Z · 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

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the brief as text
# CVE-2023-51449: File traversal and SSRF vulnerability in Gradio

https://gcdradar.vercel.app/incidents/cve-2023-51449-file-traversal-and-ssrf-vulnerability-in-grad · AIR-2023-0082 · closed 2023-12-21

- Lane: Patch now
- Severity: 2 (Disclosed vulnerability)
- Fix status: Fix status unknown
- First reported: 2023-12-21
- AI role: Attack on AI
- Products: gradio
- CVE ids: CVE-2023-51449
- CVSS: 8.6

## Summary

Older versions of Gradio contained a vulnerability in the file route allowing file traversal and server-side request forgery attacks. Users were advised to update their packages.

## What to do

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

## Latest updates

- 2023-12-22: CVE-2023-51449: Gradio is an open-source Python package that allows you to quickly build a demo or web application for your machine learning… (https://nvd.nist.gov/vuln/detail/CVE-2023-51449)
- 2023-12-21: CVE-2023-51449: Gradio makes the `/file` secure against file traversal and server-side request forgery attacks (https://github.com/advisories/GHSA-6qm2-wpxq-7qh2)

## Sources

- 2023-12-21 GitHub Advisory Database: CVE-2023-51449: Gradio makes the `/file` secure against file traversal and server-side request forgery attacks https://github.com/advisories/GHSA-6qm2-wpxq-7qh2
- 2023-12-22 NVD: CVE-2023-51449: Gradio is an open-source Python package that allows you to quickly build a demo or web application for your machine learning… https://nvd.nist.gov/vuln/detail/CVE-2023-51449

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

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