justunsix/old-people-cornell-edu-jt96

My first website from 2003 when I was a student at Cornell University originally hosted at people.cornell.edu/pages/jt96

• 👋 Hi, I’m Justin Tung
• 👀 I’m interested in DevOps and infrastructure technologies - Microsoft Azure, Redhat Openshift, Kafka Debezium, Online Integrated Development Environments (IDE) like Codespaces and Gitpod, Python, and Java.
• 🌱 I’m currently learning the above technologies
• 💞️ I’m looking to volunteer on open source projects
• 📫 Contact me, @justin_tung

old-people-cornell-edu-jt96's Issues

CVE-2022-34169 (High) detected in xalan-2.7.2.jar - autoclosed

CVE-2022-34169 - High Severity Vulnerability

Vulnerable Library - xalan-2.7.2.jar

Xalan-Java is an XSLT processor for transforming XML documents into HTML, text, or other XML document types. It implements XSL Transformations (XSLT) Version 1.0 and XML Path Language (XPath) Version 1.0 and can be used from the command line, in an applet or a servlet, or as a module in other program.

Library home page: http://xml.apache.org/xalan-j/

Path to dependency file: /pom.xml

Path to vulnerable library: /xalan/2.7.2/xalan-2.7.2.jar

Dependency Hierarchy:

• ❌ xalan-2.7.2.jar (Vulnerable Library)

Found in base branch: main

Vulnerability Details

The Apache Xalan Java XSLT library is vulnerable to an integer truncation issue when processing malicious XSLT stylesheets. This can be used to corrupt Java class files generated by the internal XSLTC compiler and execute arbitrary Java bytecode. The Apache Xalan Java project is dormant and in the process of being retired. No future releases of Apache Xalan Java to address this issue are expected. Note: Java runtimes (such as OpenJDK) include repackaged copies of Xalan.

Publish Date: 2022-07-19

URL: CVE-2022-34169

CVSS 3 Score Details (7.5)

Base Score Metrics:

• Exploitability Metrics:
  • Attack Vector: Network
  • Attack Complexity: Low
  • Privileges Required: None
  • User Interaction: None
  • Scope: Unchanged
• Impact Metrics:
  • Confidentiality Impact: None
  • Integrity Impact: High
  • Availability Impact: None

For more information on CVSS3 Scores, click here.

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Step up your Open Source Security Game with Mend here

Rebuilding orginal site

• Java Test case to verify file generation
• Scan and fix broken links
• Scan and fix broken images
• Add Getting Started to Readme.me with Xalan-J build instructions
• Add Installation instructions
• Reverse engineer Xalan-J from XSLT and headers/footers
• Upload CS490 Matlab files and reference them in the page, separately to repo at https://github.com/justintungonline/Interval-Analysis-Behavioural-Ecology
• Fix minor date/information issues

Nice to have

• Move CS501 ppts to html/markdown slideshows using https://github.com/hakimel/reveal.js
• Modernize css and header (reduce font size, move to left) to be mobile friendly
• Replace WebStat with Google Analytics