A denial of service (DoS) vulnerability exists in zenml-io/zenml version 0.56.3 due to improper handling of line feed (`\n`) characters in component names. When a low-privileged user adds a component through the API endpoint `api/v1/workspaces/default/components` with a name containing a `\n` character, it leads to uncontrolled resource consumption. This vulnerability results in the inability of users to add new components in certain categories (e.g., 'Image Builder') and to register new stacks through the UI, thereby degrading the user experience and potentially rendering the ZenML Dashboard unusable. The issue does not affect component addition through the Web UI, as `\n` characters are properly escaped in that context. The vulnerability was tested on ZenML running in Docker, and it was observed in both Firefox and Chrome browsers.
References
History
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MITRE Information
Status: PUBLISHED
Assigner: @huntr_ai
Published: 2024-06-24T06:58:10.591Z
Updated: 2024-07-02T19:45:51.676Z
Reserved: 2024-05-03T07:02:30.582Z
Link: CVE-2024-4460
JSON object: View
NVD Information
Status : Awaiting Analysis
Published: 2024-06-24T07:15:15.400
Modified: 2024-06-24T12:57:36.513
Link: CVE-2024-4460
JSON object: View
Redhat Information
No data.
CWE