CVE-2021-43831
7.7 · HIGHOverview
CVE-2021-43831 is a high-severity vulnerability affecting gradio_project gradio. It was published on December 15, 2021 and has a CVSS 3.1 base score of 7.7 (HIGH).
This vulnerability has a CVSS 3.1 base score of 7.7, rated HIGH. It can be exploited remotely over the network. Some level of privileges is required for exploitation.
Technical Description
Gradio is an open source framework for building interactive machine learning models and demos. In versions prior to 2.5.0 there is a vulnerability that affects anyone who creates and publicly shares Gradio interfaces. File paths are not restricted and users who receive a Gradio link can access any files on the host computer if they know the file names or file paths. This is limited only by the host operating system. Paths are opened in read only mode. The problem has been patched in gradio 2.5.0.
Remediation
Check the references section for vendor advisories and patches from gradio_project. Update gradio to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
Affected Products
| Vendor | Product | Versions | Status |
|---|---|---|---|
| gradio_project | gradio | >= 0, < 2.5.0 | Affected |
References
Frequently Asked Questions
What is CVE-2021-43831?
CVE-2021-43831 is a high-severity vulnerability affecting gradio_project gradio. It was published on December 15, 2021 and has a CVSS 3.1 base score of 7.7 (HIGH).
How severe is CVE-2021-43831?
This vulnerability has a CVSS 3.1 base score of 7.7, rated HIGH. It can be exploited remotely over the network. Some level of privileges is required for exploitation.
How do I fix or remediate CVE-2021-43831?
Check the references section for vendor advisories and patches from gradio_project. Update gradio to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
How can CyberStrike help with CVE-2021-43831?
CyberStrike's AI-powered security agents can automatically detect CVE-2021-43831 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.
How CyberStrike Helps
AI agents map your attack surface to find vulnerabilities like this one.
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