CVE-2023-30798
7.5 · HIGHOverview
CVE-2023-30798 is a high-severity vulnerability affecting encode starlette. It was published on April 21, 2023 and has a CVSS 3.1 base score of 7.5 (HIGH).
This vulnerability has a CVSS 3.1 base score of 7.5, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
Technical Description
There MultipartParser usage in Encode's Starlette python framework before versions 0.25.0 allows an unauthenticated and remote attacker to specify any number of form fields or files which can cause excessive memory usage resulting in denial of service of the HTTP service.
Remediation
Check the references section for vendor advisories and patches from encode. Update starlette 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 |
|---|---|---|---|
| encode | starlette | >= 0, < 0.25.0 | Affected |
References
Frequently Asked Questions
What is CVE-2023-30798?
CVE-2023-30798 is a high-severity vulnerability affecting encode starlette. It was published on April 21, 2023 and has a CVSS 3.1 base score of 7.5 (HIGH).
How severe is CVE-2023-30798?
This vulnerability has a CVSS 3.1 base score of 7.5, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
How do I fix or remediate CVE-2023-30798?
Check the references section for vendor advisories and patches from encode. Update starlette 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-2023-30798?
CyberStrike's AI-powered security agents can automatically detect CVE-2023-30798 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.
Automated penetration testing that runs continuously, not just quarterly.
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