Incorrect Authorization Affecting org.apache.nifi:nifi-web-api package, versions [,2.10.0)
Threat Intelligence
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-17875420
- published7 Jul 2026
- disclosed22 Jun 2026
- creditKaixuan Li
Introduced: 22 Jun 2026
CVE-2026-44911 (opens in a new tab)How to fix?
Upgrade org.apache.nifi:nifi-web-api to version 2.10.0 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 Incorrect Authorization while configuring verification requests. An attacker can override existing configuration properties by submitting alternative settings through read access, which enables invoking predefined verification methods with unauthorized parameters.
Note: This is only exploitable if the system does not enforce separate authorization levels for viewing and modifying component configuration.