Microservice Authorization Boundary Debugging and Root-Cause Analysis Dataset
- Records
- 6500
- Size
- 0.5GB
- Format
- JSON
- Provider
MOBIUSI INC- Updated
- v1.02026-11-05
This dataset contains microservice source-code cases involving flaws in identity propagation, permission checks, and tenant-isolation boundaries, with supporting details on service boundaries, identity flows, failure stages, and root causes. Each case also includes security impact, a repair explanation, fixed code, and regression test guidance for cloud-native application security reviews and authorization troubleshooting. It supports code SFT by helping models reason from source code and call chains to locate authorization failures and propose fixes.
Overview
Dataset Insights
Preview
Sample Examples
Schema
Technical Specifications
| Field | Type | Description |
|---|---|---|
| file_name | string | File name |
| fixed_code | string | A corrected code snippet addressing the flaw in the source code. |
| root_cause | string | Explains the code logic, trust assumption, or omitted check that caused the authorization boundary to fail. |
| source_code | string | A microservice source-code snippet containing an authorization boundary flaw, provided as the input for analysis. |
| failure_stage | string | Specifies whether the failure occurs during identity extraction, identity propagation, permission evaluation, or a downstream call. |
| identity_flow | string | Describes how an identity or credential travels from the request entry point through the call chain to the permission check. |
| regression_test | string | Describes test scenarios for validating the fix and the expected authorization or tenant-isolation outcomes. |
| security_impact | string | Describes potential consequences such as unauthorized access, privilege escalation, or cross-tenant data exposure. |
| service_boundary | string | Describes the relevant service, interface, or component boundaries and their roles in the call chain. |
| repair_explanation | string | Explains how the fix strengthens identity propagation, permission validation, or tenant boundary checks. |
| authorization_check_point | string | Identifies the function, call site, or code stage where an authorization check should occur or currently occurs. |
| tenant_isolation_analysis | string | Explains whether the flaw enables cross-tenant access and how tenant identifiers are handled during validation and data access. |
Trust
Compliance Statement
Authorization Type
Proprietary - Commercial AI Training License (No Redistribution)
Commercial Use
Requires exclusive subscription or authorization contract (monthly or per-invocation charging)
Privacy and Anonymization
No PII, no real company names, simulated scenarios follow industry standards
Compliance System
Compliant with China's Data Security Law / EU GDPR / supports enterprise data access logs
FAQ
Frequently Asked Questions
- What does the dataset contain?
- Each case focuses on a microservice authorization boundary flaw and includes source code, service boundary details, identity flow, the location of permission checks, the failure stage, root cause, and security impact. It also provides a repair explanation, fixed code, and regression test guidance.
- Which training and evaluation tasks does it support?
- The dataset supports code SFT, source-code security analysis, and code reasoning. It can be used to train or evaluate models on finding missing authorization checks, analyzing identity propagation, identifying cross-tenant access risks, and explaining repairs.
- What are the dataset format and size?
- Records are organized as structured fields containing source-code snippets and analysis annotations. The current product information does not specify the record count, programming language coverage, or file format; check the product specifications before acquisition.
- How can I obtain the data, and what are the licensing terms?
- Check the dataset product page or the applicable delivery channel for acquisition options, usage permissions, and redistribution restrictions. Confirm the applicable license before using the data for commercial training or external distribution.
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Cite this Work
@dataset{Mobiusi2026,
title={Microservice Authorization Boundary Debugging and Root-Cause Analysis Dataset},
author={MOBIUSI INC},
year={2026},
url={https://www.mobiusi.com/datasets/7448e9486c52de1ce81537b97887fbe5?dataset_scene_id=19},
urldate={2026-10-21},
keywords={microservice security dataset,authorization boundary flaws,source code security audit,identity flow analysis,permission checks,tenant isolation,code reasoning,secure code repair},
version={1.0}
}Using this in research? Please cite us.