How many CVEs have patched setCGIEnvironment?

2 published CVEs changed setCGIEnvironment in apache/tomcat, in 5 distinct patches totalling 16 changed lines, between 2016 and 2025.

What is the latest CVE that changed setCGIEnvironment?

CVE-2025-46701 (Apache Tomcat: Security constraint bypass for CGI scripts), published 2025-05-29, changed lines 937 of java/org/apache/catalina/servlets/CGIServlet.java.

How does setCGIEnvironment compare to the rest of apache/tomcat?

apache/tomcat has 135 CVEs with a located fix in total; 2 of them changed setCGIEnvironment.

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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apache/tomcat

Function

setCGIEnvironment

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

java/org/apache/catalina/servlets/CGIServlet.java

Last patched May 29, 2025

2

CVEs

That changed this function

5

Distinct patches

Backports counted once

16

Lines changed

Added plus removed

2016–2025

Years

By CVE publication date

Overview

setCGIEnvironment in apache/tomcat was changed by 2 published CVE fixes between 2016 and 2025, in 5 distinct patches that added or removed 16 lines in total.

apache/tomcat has 135 CVEs with a located fix in total, so 1% of them touched this function.

CVEs that patched it

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

Apache Tomcat: Security constraint bypass for CGI scripts
CVE-2025-46701 · line 937 · +1 −7
Low · CVSS 1.7
EPSS 2.9%2025-05-29
Improper Access Control in Apache Tomcat
CVE-2016-5388 · lines 981–982 · +2 −6
High · CVSS 8.1
EPSS 50.9%2016-07-19

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Other functions in these files

Functions in the same file that CVE fixes also changed.

Other hotspots in the repository

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

fixDocBase5 CVEs · java/org/apache/catalina/startup/ContextConfig.java expand5 CVEs · java/org/apache/catalina/startup/ExpandWar.java validate5 CVEs · java/org/apache/catalina/startup/ExpandWar.java invoke4 CVEs · java/org/apache/catalina/authenticator/AuthenticatorBase.java parseParts4 CVEs · java/org/apache/catalina/connector/Request.java parseChunkHeader4 CVEs · java/org/apache/coyote/http11/filters/ChunkedInputFilter.java

All patched functions in apache/tomcat

Frequently asked questions

Common questions about CVE fixes to setCGIEnvironment.

How many CVEs have patched setCGIEnvironment?: 2 published CVEs changed setCGIEnvironment in apache/tomcat, in 5 distinct patches totalling 16 changed lines, between 2016 and 2025.
What is the latest CVE that changed setCGIEnvironment?: CVE-2025-46701 (Apache Tomcat: Security constraint bypass for CGI scripts), published 2025-05-29, changed lines 937 of java/org/apache/catalina/servlets/CGIServlet.java.
How does setCGIEnvironment compare to the rest of apache/tomcat?: apache/tomcat has 135 CVEs with a located fix in total; 2 of them changed setCGIEnvironment.
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

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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