Analyzed
about 18 hours
ago.
based on code collected
about 19 hours
ago.
Project Summary
A pure PHP library for reading and writing spreadsheet files
In a Nutshell, PhpSpreadsheet...
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has a well established, mature codebase
maintained by a large development team
with stable Y-O-Y commits -
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took an estimated 67 years of effort (COCOMO model)
starting with its first commit in August, 2010
ending with its most recent commit 1 day ago
Quick Reference
https://github.com/PHPOffice/Php...
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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use of OSS increased in 65% of companies in 2016
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you can embed statistics from Open Hub on your site
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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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30 Day SummaryNov 24 2025 — Dec 24 2025
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12 Month SummaryDec 24 2024 — Dec 24 2025
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