CVE-2026-25903: Apache NiFi: Missing Authorization of Restricted Permissions for Component Updates

CVE-2026-25903 · Severity: medium · CVSS 4 · Published 2026-02-17

Apache NiFi: Missing Authorization of Restricted Permissions for Component Updates

Technologies: org.apache.nifi:nifi-web-api (Maven). Vendors: Maven.

Quick answers

Is CVE-2026-25903 exploited in the wild?
No. Junglewise Threat Intelligence has no report of CVE-2026-25903 being exploited in the wild.
How severe is CVE-2026-25903?
Medium severity, with a CVSS score of 4, published 17 February 2026.
Which products and versions are affected?
org.apache.nifi:nifi-web-api (Maven) ECOSYSTEM:introduced=1.1.0,fixed=2.8.0.
Is there a fix for CVE-2026-25903?
Yes. org.apache.nifi:nifi-web-api (Maven): upgrade to 2.8.0 or later. Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.
Am I affected by CVE-2026-25903?
Check whether you run org.apache.nifi:nifi-web-api (Maven) at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

How to fix

  • org.apache.nifi:nifi-web-api (Maven): upgrade to 2.8.0 or later
    # set org.apache.nifi:nifi-web-api to 2.8.0 in your pom.xml or build.gradle

Affected products

  • org.apache.nifi:nifi-web-api (Maven) ECOSYSTEM:introduced=1.1.0,fixed=2.8.0

Identifiers

  • CVE-2026-25903
  • GHSA-c5w7-m8wf-xc77

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