Northstar portal

External security assessment

ENGAGEMENTSNT-4D70C9October 2, 2026

Validated findings05Across 5 control areas

Needs priority attention00Open critical & high findings

Remediation verified005 remaining to resolve

Severity distribution

0 Critical0 High3 Medium2 Low

Executive summary

Assessment complete

Address the validated weaknesses, then verify the fixes.

Magier AI validated 5 security findings on portal.northstar.example. 5 findings remain open. Testing used public application routes within the agreed scope.

Assessment boundary

No account takeover, authenticated customer-data access, or high-severity exploit was demonstrated. Configuration and local code observations do not establish production exploitation.

Technical findings

5 validated

What was observed

The enrollment navigation path includes a contact address and handoff reference. The telemetry mapper includes that full path in its page_path field. The reviewed event payload contains both values; delivery to an analytics service and historical retention were not assessed.

Supporting record
Record / captured at	Evidence type	Recorded observation
`E-201 / L-027`2026-10-02 13:37:12 UTC	Code-path review	Full enrollment path included in event payload

Business impact

Contact and handoff values in URLs may enter browser history, logs, and telemetry. Historical collection, retention, reference privileges, and successful reuse were not established.

Expected behaviorContact and handoff values excluded from telemetry

Observed behaviorFull enrollment path included in event payload

Navigation inputCode-path review

Enrollment navigation
Path: /start/enroll
Contact: maya.ellis@northstar.example
Handoff reference: ns_8F31A2
Source: navigation.a72e9.js

Selected event payloadTelemetry event payload

Telemetry event payload
{
  "page_path": "/start/enroll?contact=maya.ellis%40northstar.example&handoff=ns_8F31A2"
}

Observed October 2, 2026 · Selected evidence excerpt

Evidence limit

Event delivery, historical retention, reference reuse, and customer-data exposure were not assessed.

Retest acceptance criteria

Contact and handoff values are absent from page URLs and telemetry event fields while enrollment still completes. Review historical collection separately.

Scope & coverage

Approved targetsportal.northstar.exampleNo login

Testing was limited to these hosts. Related assets require a separate scope approval.

Public responses & configuration

Selected public identity settings, HTML policies, and API authentication responses

Covered

Client-side navigation

Enrollment URL handling and selected telemetry event fields

Covered

Domain policy

Selected public DNS email-policy observations

Covered

—

Authenticated authorization

Not tested · no accounts, invitations, or private-data requests

Not covered

Testing approach

01Map & establish access

Identify application entry points and confirm the supplied test context.

02Validate within scope

Compare the suspected behavior with control requests. Request approval before cross-account checks or test-data changes.

03Preserve & verify

Attach masked request evidence and actionable fixes. Retest each finding in a fresh session using its original scope.

This report describes the behavior validated during this engagement. Untested routes, identities, and control areas are outside its conclusions.