semgrep/semgrep-rules
Apr 2025 – Apr 2025
1 Month active
Languages Used
JavaPHPYAML
Technical Skills
Rule DevelopmentSecurity AnalysisStatic AnalysisStatic Code Analysis
sarr423
PROFILE
Sarr423
During April 2025, M202271714@hust.edu.cn enhanced security rule coverage in the semgrep/semgrep-rules repository by developing and refining static analysis rules targeting XML external entities and SQL taint vulnerabilities. They updated Java and YAML-based rules to detect explicit enabling of external entities in XMLInputFactory, addressing potential security risks in XML processing. Additionally, they expanded and tested PHP taint analysis to improve SQL injection detection, focusing on reducing false negatives and increasing rule reliability. Their work involved targeted rule development, security analysis, and static code analysis, resulting in broader detection coverage and more robust vulnerability scanning for common XML and PHP code patterns.
Overall Statistics
Feature vs Bugs
100%Features
Repository Contributions
2Total
Bugs
0
Commits
2
Features
1
Lines of code
18
Activity Months1
Your Network
43 people
Work History
April 2025
2 Commits • 1 Features
Apr 1, 2025April 2025 monthly highlights for semgrep/semgrep-rules: Enhanced security rule coverage for XML external entities and SQL taint detection, with targeted rule updates to improve detection coverage and reduce vulnerability exposure. Addressed issues 3616 and 3376 through two commits, improving rule reliability and PHP/XML handling detection.
2 Commits • 1 Features
Apr 1, 2025April 2025 monthly highlights for semgrep/semgrep-rules: Enhanced security rule coverage for XML external entities and SQL taint detection, with targeted rule updates to improve detection coverage and reduce vulnerability exposure. Addressed issues 3616 and 3376 through two commits, improving rule reliability and PHP/XML handling detection.
April 2025
Activity
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Quality Metrics
Correctness90.0%
Maintainability90.0%
Architecture90.0%
Performance80.0%
AI Usage20.0%
Skills & Technologies
Programming Languages
JavaPHPYAML
Technical Skills
Rule DevelopmentSecurity AnalysisStatic AnalysisStatic Code Analysis
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