PSI-Polska/wildfly
Feb 2025 – Mar 2026
2 Months active
Languages Used
JavaXML
Technical Skills
Dependency ManagementJavaSecuritySecurity PatchingServer ManagementVulnerability Management
Filip Biedrzycki
PROFILE
Filip Biedrzycki
During a two-month period, Filip Biedrzycki focused on security hardening and vulnerability management within the PSI-Polska/wildfly repository. He addressed four critical bugs by upgrading dependencies such as Netty and Narayana, using Java and XML to remediate vulnerabilities including CVE-2025-24970 and CVE-2024-8447. Filip implemented targeted patches to the Elasticsearch integration, introducing suppression rules and query throttling to mitigate resource exhaustion and denial-of-service risks. His work included documenting security advisories and validating changes through CI, resulting in improved system stability and regulatory readiness. The depth of his contributions reflects strong backend development and security management expertise.
Overall Statistics
Feature vs Bugs
0%Features
Repository Contributions
6Total
Bugs
4
Commits
6
Features
0
Lines of code
26
Activity Months2
Your Network
11 peopleSame Organization
@psi.pl5
Szpilkowski, AdamMember
Maurycy KrzemińskiMember
Mariusz KuligMember
pplcd service userMember
Seweryn NiemiecMember
Shared Repositories
6
Szpilkowski, AdamMember
Darran LofthouseMember
Maurycy KrzemińskiMember
Mariusz KuligMember
pplcd service userMember
Seweryn NiemiecMember
Work History
March 2026
1 Commits
Mar 1, 2026March 2026 (2026-03): Focused on security-hardening the Narayana LRA Coordinator in PSI-Polska/wildfly by upgrading Narayana from 7.0.0.Final to 7.1.0.Final to address a critical security vulnerability (CVE-2024-8447). The change was implemented as a targeted patch and validated through CI; it reduces exposure in the LRA coordination path and preserves overall system stability.
1 Commits
Mar 1, 2026March 2026 (2026-03): Focused on security-hardening the Narayana LRA Coordinator in PSI-Polska/wildfly by upgrading Narayana from 7.0.0.Final to 7.1.0.Final to address a critical security vulnerability (CVE-2024-8447). The change was implemented as a targeted patch and validated through CI; it reduces exposure in the LRA coordination path and preserves overall system stability.
March 2026
February 2025
5 Commits
Feb 1, 2025February 2025 — PSI-Polska/wildfly: Strengthened security, stability, and regulatory readiness by hardening Elasticsearch integration, upgrading Netty, and documenting security advisories. This work reduces risk of resource exhaustion and native crashes, improving uptime and security posture across WildFly 31 deployments.
February 2025
5 Commits
Feb 1, 2025February 2025 — PSI-Polska/wildfly: Strengthened security, stability, and regulatory readiness by hardening Elasticsearch integration, upgrading Netty, and documenting security advisories. This work reduces risk of resource exhaustion and native crashes, improving uptime and security posture across WildFly 31 deployments.
Activity
Loading activity data...
Quality Metrics
Correctness86.6%
Maintainability86.6%
Architecture86.6%
Performance83.4%
AI Usage20.0%
Skills & Technologies
Programming Languages
JavaXML
Technical Skills
Dependency ManagementJavaSecuritySecurity PatchingServer ManagementVulnerability ManagementVulnerability Patchingbackend developmentsecurity management
Repositories Contributed To
Overview of all repositories you've contributed to across your timeline