Missing Authorization Affecting org.apache.nifi:nifi-web-api package, versions [1.10.0,2.1.0)
Threat Intelligence
Snyk has a proof-of-concept or detailed explanation of how to exploit this vulnerability.
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-JAVA-ORGAPACHENIFI-8553736
- published29 Dec 2024
- disclosed28 Dec 2024
- creditMatt Gilman
Introduced: 28 Dec 2024
CVE-2024-56512 (opens in a new tab)How to fix?
Upgrade org.apache.nifi:nifi-web-api to version 2.1.0 or higher.
Overview
org.apache.nifi:nifi-web-api is a system to process and distribute data.
Affected versions of this package are vulnerable to Missing Authorization when creating new Process Groups. A user with permission to create Process Groups on an application using a component-based authorization policy can include references to unauthorized Controller Services or Parameter Providers. Clients can then download non-sensitive Parameter values from the new Process Groups.