How many CVEs have patched ImportantHeaderUtils?

2 published CVEs changed ImportantHeaderUtils in apache/camel, in 2 distinct patches totalling 9 changed lines, between 2026 and 2026.

What is the latest CVE that changed ImportantHeaderUtils?

CVE-2026-71300 (Apache Camel: Camel-Atmosphere-Websocket: WebSocket dispatch header injection), published 2026-08-24, changed lines 33 of core/camel-util/src/main/java/org/apache/camel/util/ImportantHeaderUtils.java.

How does ImportantHeaderUtils compare to the rest of apache/camel?

apache/camel has 73 CVEs with a located fix in total; 2 of them changed ImportantHeaderUtils.

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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Camel
ImportantHeaderUtils

ImportantHeaderUtils in apache/camel: Patched by 2 CVEs

apache/camel

Class

ImportantHeaderUtils

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

core/camel-util/src/main/java/org/apache/camel/util/ImportantHeaderUtils.java

Last patched August 24, 2026

CVEs

That changed this function

Distinct patches

Backports counted once

Lines changed

Added plus removed

2026

Years

By CVE publication date

Overview

ImportantHeaderUtils in apache/camel was changed by 2 published CVE fixes in 2026, in 2 distinct patches that added or removed 9 lines in total.

apache/camel has 73 CVEs with a located fix in total, so 3% of them touched this function.

CVEs that patched it

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

Apache Camel: Camel-Atmosphere-Websocket: WebSocket dispatch header injection
CVE-2026-71300 · line 33 · +1 −0
Critical · CVSS 9.8
EPSS 0.7%2026-08-24
Apache Camel: Camel-Kafka: The kafka.OVERRIDE_TOPIC (and other kafka.*) Exchange header constants used non-Camel-prefixed names that bypass the upstream HTTP header filter, allowing an HTTP client to redirect Kafka messages to an arbitrary topic
CVE-2026-49098 · lines 40–58 · +4 −4 in 2 hunks
Medium · CVSS 5.3
EPSS 0.6%2026-07-06

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Other hotspots in the repository

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

getKeyMetadata3 CVEs · components/camel-pqc/src/main/java/org/apache/camel/component/pqc/lifecycle/FileBasedKeyLifecycleManager.java createExchange3 CVEs · components/camel-iggy/src/main/java/org/apache/camel/component/iggy/IggyFetchRecords.java initialize3 CVEs · components/camel-mail/src/main/java/org/apache/camel/component/mail/MailHeaderFilterStrategy.java getHeaderFilterStrategy3 CVEs · components/camel-coap/src/main/java/org/apache/camel/coap/CoAPEndpoint.java getHeaderFilterStrategy3 CVEs · components/camel-coap/src/main/java/org/apache/camel/coap/CoAPComponent.java sendEventNotification3 CVEs · components/camel-atmosphere-websocket/src/main/java/org/apache/camel/component/atmosphere/websocket/WebsocketConsumer.java

All patched functions in apache/camel

Frequently asked questions

Common questions about CVE fixes to ImportantHeaderUtils.

How many CVEs have patched ImportantHeaderUtils?: 2 published CVEs changed ImportantHeaderUtils in apache/camel, in 2 distinct patches totalling 9 changed lines, between 2026 and 2026.
What is the latest CVE that changed ImportantHeaderUtils?: CVE-2026-71300 (Apache Camel: Camel-Atmosphere-Websocket: WebSocket dispatch header injection), published 2026-08-24, changed lines 33 of core/camel-util/src/main/java/org/apache/camel/util/ImportantHeaderUtils.java.
How does ImportantHeaderUtils compare to the rest of apache/camel?: apache/camel has 73 CVEs with a located fix in total; 2 of them changed ImportantHeaderUtils.
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

core/camel-util/src/main/java/org/apache/camel/util/ImportantHeaderUtils.java on GitHub (opens in a new tab)
All patched functions in apache/camel
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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