Analyzed
about 1 month
ago.
based on code collected
about 1 month
ago.
Project Summary
The Apache Tomcat software is an open source implementation of the Java Servlet, JavaServer Pages, Java Expression Language and Java WebSocket technologies.
In a Nutshell, Apache Tomcat...
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has a well established, mature codebase
maintained by a very large development team
with stable Y-O-Y commits -
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took an estimated 132 years of effort (COCOMO model)
starting with its first commit in March, 2006
ending with its most recent commit about 1 month ago
Quick Reference
Organization:
https://github.com/apache/tomcat
Apache License 2.0
Permitted
Commercial Use
Modify
Distribute
Place Warranty
Sub-License
Private Use
Use Patent Claims
Forbidden
Hold Liable
Use Trademarks
Required
Include Copyright
State Changes
Include License
Include Notice
These details are provided for information only. No information here is legal advice and should not be used as such.
Project Security
Vulnerabilities per Version ( last 10 releases )
Project Vulnerability Report
Security Confidence Index
Poor security track-record
Favorable security track-record
Vulnerability Exposure Index
Many reported vulnerabilities
Few reported vulnerabilities
Did You Know...
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nearly 1 in 3 companies have no process for identifying, tracking, or remediating known open source vulnerabilities
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search using multiple tags to find exactly what you need
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use of OSS increased in 65% of companies in 2016
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learn about Open Hub updates and features on the Open Hub blog
30 Day SummaryApr 13 2026 — May 13 2026
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12 Month SummaryMay 13 2025 — May 13 2026
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Static Analysis ( Generated by Coverity Scan for Apache Tomcat )
Repository URL: https://github.com/apache/tomcat
Version: 12.0.x\ -\ a462fc4e4fcf6294481734f849befe56d71e88e8
- 2026-05-10
- Last Analyzed
- 251,973
- Lines of Code Analyze
- 0.03
- Defect Density
Defects by status for current build
- 1,341
- Total defects
- 7
- Outstanding
- 869
- Fixed
CWE Top 25 defects
| ID | CWE-Name | Number of Defects |
|---|---|---|
| 79 | Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') | 2 |