projectdiscovery/nuclei-templates
Nov 2024 – May 2025
4 Months active
Languages Used
yamlYAML
Technical Skills
pattern matchingtemplate developmenttemplate configurationFuzzingRegular ExpressionsSecurity Testing
Krzysztof Zając
PROFILE
Krzysztof Zając
Worked on the projectdiscovery/nuclei-templates repository over four months, focusing on improving detection accuracy and reducing false positives in security scanning templates. Addressed issues in templates for phpMyAdmin, Linux LFI, and Apache Tomcat by refining pattern matching and regular expressions, and by tightening HTTP request logic. Delivered a content security hardening feature by disabling HTTP redirects in mixed-active-content templates, enhancing security posture. Used YAML for template configuration and applied skills in fuzzing, network security, and vulnerability scanning. Maintained clear documentation and commit traceability, ensuring that each change improved scan reliability while minimizing manual triage and preserving detection coverage.
Overall Statistics
Feature vs Bugs
25%Features
Repository Contributions
4Total
Bugs
3
Commits
4
Features
1
Lines of code
33
Activity Months4
Your Network
262 peopleShared Repositories
262
Work History
May 2025
1 Commits
May 1, 2025May 2025 focused on improving detection accuracy in the nuclei-templates repository, delivering a targeted bug fix that reduces false positives for Apache Tomcat detection and enhances overall reliability of security templates used for automated scanning. Key accomplishments included refining detection logic to minimize misclassifications and maintaining traceability with an explicit commit reference.
1 Commits
May 1, 2025May 2025 focused on improving detection accuracy in the nuclei-templates repository, delivering a targeted bug fix that reduces false positives for Apache Tomcat detection and enhances overall reliability of security templates used for automated scanning. Key accomplishments included refining detection logic to minimize misclassifications and maintaining traceability with an explicit commit reference.
May 2025
March 2025
1 Commits
Mar 1, 20252025-03 monthly summary focused on stabilizing and improving the accuracy of the nuclei-templates in projectdiscovery. Implemented a targeted bug fix to reduce false positives in the Linux LFI fuzzing template, enhancing reliability of scan results and reducing noise for triage.
March 2025
1 Commits
Mar 1, 20252025-03 monthly summary focused on stabilizing and improving the accuracy of the nuclei-templates in projectdiscovery. Implemented a targeted bug fix to reduce false positives in the Linux LFI fuzzing template, enhancing reliability of scan results and reducing noise for triage.
February 2025
1 Commits • 1 Features
Feb 1, 2025February 2025 monthly summary for projectdiscovery/nuclei-templates: Key feature delivered - Content Security Hardening: Disable HTTP redirects in mixed-active-content template. Implemented by setting max-redirects to 0 and removing host-redirects to prevent redirects during template evaluation. Commit 8af22b333c02bf20489b6256b9393f607e569e84 (Disabling redirects for mixed-active-content template). This improves security posture and reduces risk of open redirects in scanning templates. Major bugs fixed: none reported for this repo this month. Overall impact: strengthened security controls in templates, improved reliability of scans, and reduced risk exposure for customers leveraging nuclei-templates. Technologies/skills demonstrated: content security hardening, redirect handling, template configuration, version control discipline.
1 Commits • 1 Features
Feb 1, 2025February 2025 monthly summary for projectdiscovery/nuclei-templates: Key feature delivered - Content Security Hardening: Disable HTTP redirects in mixed-active-content template. Implemented by setting max-redirects to 0 and removing host-redirects to prevent redirects during template evaluation. Commit 8af22b333c02bf20489b6256b9393f607e569e84 (Disabling redirects for mixed-active-content template). This improves security posture and reduces risk of open redirects in scanning templates. Major bugs fixed: none reported for this repo this month. Overall impact: strengthened security controls in templates, improved reliability of scans, and reduced risk exposure for customers leveraging nuclei-templates. Technologies/skills demonstrated: content security hardening, redirect handling, template configuration, version control discipline.
February 2025
November 2024
1 Commits
Nov 1, 2024In 2024-11, focused on stabilizing and improving detection accuracy in projectdiscovery/nuclei-templates. Key enhancement: refined phpMyAdmin panel template matching to reduce false positives by replacing 'pmahomme' with 'opendb_url' and adding a 'condition: and' to matchers. This fix was implemented in commit 38d60d37d9ade569329900ba3d8fa6a0d4af4e4b. The change increases precision of template matching, reduces triage effort, and enhances overall trust in scan results.
November 2024
1 Commits
Nov 1, 2024In 2024-11, focused on stabilizing and improving detection accuracy in projectdiscovery/nuclei-templates. Key enhancement: refined phpMyAdmin panel template matching to reduce false positives by replacing 'pmahomme' with 'opendb_url' and adding a 'condition: and' to matchers. This fix was implemented in commit 38d60d37d9ade569329900ba3d8fa6a0d4af4e4b. The change increases precision of template matching, reduces triage effort, and enhances overall trust in scan results.
Activity
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Quality Metrics
Correctness85.0%
Maintainability85.0%
Architecture85.0%
Performance80.0%
AI Usage20.0%
Skills & Technologies
Programming Languages
YAMLyaml
Technical Skills
FuzzingNetwork SecurityRegular ExpressionsSecurity TestingTemplate DevelopmentVulnerability Scanningpattern matchingtemplate configurationtemplate development
Repositories Contributed To
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