🏛️ Markus Keller — Senior Application Architect
Verdict: ⚠️ Approved with concerns
The fix is architecturally sound. My concern is documentation: a new class has been added to the…
👨💻 Felix Brandt — Senior Fullstack Developer
Verdict: ✅ Approved
Clean, focused, and test-first. The change does one thing and does it well. My usual checklist found very little to…
🔒 Nora "NullX" Steiner — Application Security Engineer
Verdict: ✅ Approved
This is a textbook XXE remediation. The implementation follows the OWASP XML External Entity Prevention Cheat…
🎨 Leonie Voss — UX Designer & Accessibility Strategist
Verdict: ✅ Approved
No frontend, UI, or accessibility changes in this PR. All 5 changed files are backend/infrastructure:
-…
🧪 Sara Holt — Senior QA Engineer
Verdict: ✅ Approved
Test structure
🔒 Nora "NullX" Steiner — Application Security Engineer
Verdict: ✅ Approved
XXE hardening correctness
All 6 OWASP-recommended controls are applied in `XxeSafeXmlParser.hardenedFacto…
📋 Elicit — Requirements Engineer
Verdict: ✅ Approved
Requirements traceability
Issue #528 requested XXE hardening for the DocumentBuilderFactory call in readOds(). The…
🔧 Tobias Wendt — DevOps & Platform Engineer
Verdict: ⚠️ Approved with concerns
What's done well
actions/checkout@v4andactions/setup-python@v5are pinned to current major…
👨💻 Felix Brandt — Senior Fullstack Developer
Verdict: ✅ Approved
TDD evidence
The PR description documents the red phase ("entity &xxe; resolved silently — no exception")…
🏗️ Markus Keller — Senior Application Architect
Verdict: ✅ Approved
What I checked against the doc-update matrix
No new Flyway migration, no new backend package/domain module, no…
✅ Implementation complete — Felix Brandt
What was implemented
All acceptance criteria are met. Two commits on feat/issue-528-xxe-hardening:
**Commit 1 — `security(import): harden…
e398133907
security(deps): bump Spring Boot 4.0.0 → 4.0.6 and OWASP sanitizer 20240325.1 → 20260101.1
Trivy scan result — trivy fs --scanners vuln --severity HIGH,CRITICAL backend/pom.xml
Trivy 0.70.0, DB updated 2026-05-17.
pom.xml (pom)
=============
Total: 5 (HIGH: 5, CRITICAL:…