CVE-2024-12556: Kibana Prototype Pollution can lead to code injection
First published: Tue Apr 08 2025(Updated: )
Prototype Pollution in Kibana can lead to code injection via unrestricted file upload combined with path traversal.
Credit: bressers@elastic.co
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Elastic |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2024-12556?
CVE-2024-12556 has a high severity rating due to its potential for code injection and prototype pollution.
How do I fix CVE-2024-12556?
To mitigate CVE-2024-12556, ensure you are using the latest version of Kibana and implement proper file upload validation.
What versions of Kibana are affected by CVE-2024-12556?
CVE-2024-12556 affects multiple versions of Kibana prior to the latest security patches.
What are the potential impacts of CVE-2024-12556?
Exploitation of CVE-2024-12556 can lead to unauthorized code execution through unvalidated file uploads.
Is there a workaround for CVE-2024-12556?
Implementing strict input validation and file handling can serve as a temporary workaround for CVE-2024-12556.
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