CVE-2024-4325 is a high-severity (CVSS 8.6) Server-Side Request Forgery (SSRF) vulnerability in gradio. 1 public exploit or proof-of-concept reference is indexed, so weaponization risk is real. The records list no fixed version yet; check the vendor advisory below and apply the mitigations in the meantime.
Server-Side Request Forgery (SSRF) in gradio-app/gradio
Exploitation Status
No confirmed exploitation observed yet
- CISA’s own triage has not observed active exploitation or public proof-of-concept code for this CVE as of its last assessment.
Exploitation and automatability from CISA’s SSVC triage for CVE-2024-4325.
EPSS Exploitation Probability
Probability of exploitation in the next 30 days, from FIRST.org EPSS.
How urgent is this, really
Where this sits among everything scored
Real-World Exposure
gradioReal-time download stats are indexed for npm and PyPI packages. This vulnerability affects PyPI packages — download data is not available via public APIs for these ecosystems.
Description
A Server-Side Request Forgery (SSRF) vulnerability exists in the gradio-app/gradio and was discovered in version 4.21.0, specifically within the /queue/join endpoint and the save_url_to_cache function. The vulnerability arises when the path value, obtained from the user and expected to be a URL, is used to make an HTTP request without sufficient validation checks. This flaw allows an attacker to send crafted requests that could lead to unauthorized access to the local network or the AWS metadata endpoint, thereby compromising the security of internal servers.
Affected Packages
| Ecosystem | Package | Vulnerable range | Fix |
|---|---|---|---|
| 🐍PyPI | gradio | all versions | No fix |
Affected Products
gradiogradio_projectResearch use only. For defensive security, authorized penetration testing, and academic research only. Never execute exploit code against systems without explicit written authorization.
Detection & mitigation playbook
Open-source dependencyDetect
Scan your dependency tree (package-lock.json, pnpm-lock.yaml, requirements.txt, go.sum, etc.) for gradio, including transitive dependencies — a direct dependency you never call can still pull in a vulnerable version.
Remediation status
The records we use list no patched version of gradio for CVE-2024-4325. Check the maintainer's advisory, and where your build allows, override or pin the dependency away from the vulnerable range.
Mitigate without a patch
Restrict outbound requests from the affected component to an allowlist of hosts, block access to link-local and internal address ranges at the network layer, and require authentication on internal services so a forged request cannot reach them unauthenticated.
How to detect CVE-2024-4325
A community-maintained Nuclei template exists for this CVE. You can scan for it directly:
nuclei -id cve-2024-4325 -u https://target- Template
- Gradio - Server-Side Request Forgery
- Severity
- high
- Impact
- Unauthenticated attackers can force the server to make arbitrary requests via SSRF, potentially accessing internal services and cloud metadata endpoints.
- Remediation
- Update Gradio to a version later than 4.21.0 that patches the SSRF vulnerability.
Template by ProjectDiscovery nuclei-templates (iamnoooob, pdresearch), MIT licensed. View the full template. Scan only systems you are authorised to test.
Frequently Asked Questions
Is CVE-2024-4325 in your dependencies?
Find it across PyPI, including transitive dependencies.