How many CVEs have patched updateControllerService?

1 published CVEs changed updateControllerService in apache/nifi, in 1 distinct patches totalling 7 changed lines, between 2026 and 2026.

What is the latest CVE that changed updateControllerService?

CVE-2026-25903 (Apache NiFi: Missing Authorization of Restricted Permissions for Component Updates), published 2026-02-17, changed lines 733 to 735 of nifi-framework-bundle/nifi-framework/nifi-web/nifi-web-api/src/main/java/org/apache/nifi/web/api/ControllerServiceResource.java.

How does updateControllerService compare to the rest of apache/nifi?

apache/nifi has 30 CVEs with a located fix in total; 1 of them changed updateControllerService.

What do the line numbers refer to?

Line numbers are in the fixed version of the file, as the upstream patch left it. A CVE whose fix was backported to several branches is listed once, with the lines from the upstream commit.

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UpdateControllerService

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Nifi
UpdateControllerService

updateControllerService in apache/nifi: Patched by 1 CVEs

apache/nifi

Function

updateControllerService

Name: updateControllerService in apache/nifi: CVE fixes
Creator: RadicalNotion.AI
License: https://creativecommons.org/licenses/by-nc/4.0/

nifi-framework-bundle/nifi-framework/nifi-web/nifi-web-api/src/main/java/org/apache/nifi/web/api/ControllerServiceResource.java

Last patched February 17, 2026

CVEs

That changed this function

Distinct patches

Backports counted once

Lines changed

Added plus removed

2026

Years

By CVE publication date

Overview

updateControllerService in apache/nifi was changed by 1 published CVE fixes in 2026, in 1 distinct patches that added or removed 7 lines in total.

apache/nifi has 30 CVEs with a located fix in total, so 3% of them touched this function.

CVEs that patched it

Every published CVE whose fix changed updateControllerService, newest first, with the lines each fix touched.

Apache NiFi: Missing Authorization of Restricted Permissions for Component Updates
CVE-2026-25903 · lines 733–735 · +3 −4
High · CVSS 8.7
EPSS 0.7%2026-02-17

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Other functions in these files

Functions in the same file that CVE fixes also changed.

1analyzeConfigurationnifi-framework-bundle/nifi-framework/nifi-web/nifi-web-api/src/main/java/org/apache/nifi/web/api/ControllerServiceResource.java1 CVEs · 1 patches2026
2submitConfigVerificationRequestnifi-framework-bundle/nifi-framework/nifi-web/nifi-web-api/src/main/java/org/apache/nifi/web/api/ControllerServiceResource.java1 CVEs · 1 patches2026

Other hotspots in the repository

Functions in apache/nifi changed by the most CVE fixes.

getLoggableRepresentationOfSensitiveValue2 CVEs · nifi-nar-bundles/nifi-framework-bundle/nifi-framework/nifi-framework-core/src/main/java/org/apache/nifi/fingerprint/FingerprintFactory.java createControllerService2 CVEs · nifi-framework-bundle/nifi-framework/nifi-web/nifi-web-api/src/main/java/org/apache/nifi/web/api/ProcessGroupResource.java authorizeRestrictions2 CVEs · nifi-framework-bundle/nifi-framework/nifi-web/nifi-web-api/src/main/java/org/apache/nifi/web/api/ApplicationResource.java authorizeFlowUpdate2 CVEs · nifi-framework-bundle/nifi-framework/nifi-web/nifi-web-api/src/main/java/org/apache/nifi/web/api/FlowUpdateResource.java authorizeSnippetUsage2 CVEs · nifi-framework-bundle/nifi-framework/nifi-web/nifi-web-api/src/main/java/org/apache/nifi/web/api/ProcessGroupResource.java copySnippet2 CVEs · nifi-framework-bundle/nifi-framework/nifi-web/nifi-web-api/src/main/java/org/apache/nifi/web/api/ProcessGroupResource.java

All patched functions in apache/nifi

Frequently asked questions

Common questions about CVE fixes to updateControllerService.

How many CVEs have patched updateControllerService?: 1 published CVEs changed updateControllerService in apache/nifi, in 1 distinct patches totalling 7 changed lines, between 2026 and 2026.
What is the latest CVE that changed updateControllerService?: CVE-2026-25903 (Apache NiFi: Missing Authorization of Restricted Permissions for Component Updates), published 2026-02-17, changed lines 733 to 735 of nifi-framework-bundle/nifi-framework/nifi-web/nifi-web-api/src/main/java/org/apache/nifi/web/api/ControllerServiceResource.java.
How does updateControllerService compare to the rest of apache/nifi?: apache/nifi has 30 CVEs with a located fix in total; 1 of them changed updateControllerService.
What do the line numbers refer to?: Line numbers are in the fixed version of the file, as the upstream patch left it. A CVE whose fix was backported to several branches is listed once, with the lines from the upstream commit.

References

nifi-framework-bundle/nifi-framework/nifi-web/nifi-web-api/src/main/java/org/apache/nifi/web/api/ControllerServiceResource.java on GitHub (opens in a new tab)
All patched functions in apache/nifi
Patched functions directory

Fix locations are computed by RadicalNotion.AI from the upstream patch diff of each CVE. CVE data is sourced from the CVE Program.

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Overview
CVEs that patched it
Other functions in these files
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FAQ
References