CVE-2026-54597 — ITFlow provides an IT documentation, ticketing and accounting system for small managed…¶
Key facts
CVE-2026-54597 is a High (8.3) vulnerability: ITFlow provides an IT documentation, ticketing and accounting system for small managed…. This entry ships a detection-only PoC and a Docker test lab.
| CVE | CVE-2026-54597 |
| Severity | High (8.3) |
| Detection / prevention | — |
| PoC | poc.py |
| Source | 2026/CVE-2026-54597/ |
Details¶
English | 한국어
Description¶
ITFlow provides an IT documentation, ticketing and accounting system for small managed service providers. Prior to version 26.07, an authenticated user with module_support write permission and access to a credential record can perform time-based blind SQL injection through the expires parameter of the share_generate_link handler in agent/ajax.php. sanitizeInput applies string-context escaping, but expires is inserted unquoted into the item_expire_at MySQL INTERVAL expression, allowing a crafted expression and interval unit to execute conditional database queries whose results are inferred from response delays. This can expose password hashes, SMTP credentials, API keys, encrypted vault data, and database metadata and support administrative takeover after credential cracking. This issue is fixed in version 26.07.
Vulnerability Details¶
| Property | Value |
|---|---|
| CVE ID | CVE-2026-54597 |
| Type | SQLI |
| CVSS Score | 8.3 |
Proof of Concept¶
Download¶
# Download PoC script
curl -O https://raw.githubusercontent.com/fankh/vulnerability-poc/main/2026/CVE-2026-54597/poc.py
Usage¶
# Run PoC against target
python3 poc.py --target <TARGET_URL>
# With authentication
python3 poc.py --target <TARGET_URL> --username <USER> --password <PASS>
⚠️ Warning: This PoC is for authorized security testing only. It uses detection-only techniques and does not exploit or damage target systems.
Test Lab¶
This repository includes a Docker-based test environment with both vulnerable and patched applications.
Quick Start¶
# Clone and navigate to CVE directory
cd CVE-2026-54597
# Start both applications
docker-compose up -d
# Run tests
./run-tests.sh # Linux/Mac
./run-tests.ps1 # Windows PowerShell
Application Endpoints¶
| Application | URL | Status |
|---|---|---|
| Vulnerable App | http://localhost:8080 | Shows vulnerability |
| Patched App | http://localhost:8081 | Demonstrates fix |
Directory Structure¶
├── README.md # English documentation
├── README_KO.md # Korean documentation
├── poc.py # PoC detection script
├── docker-compose.yml # Container orchestration
├── run-tests.sh # Linux/Mac test runner
├── run-tests.ps1 # Windows test runner
├── vulnerable-app/ # Vulnerable version
│ ├── app.py
│ ├── Dockerfile
│ └── requirements.txt
└── patched-app/ # Fixed version
├── app.py
├── Dockerfile
└── requirements.txt
References¶
- https://github.com/itflow-org/itflow/commit/63d86917ae0438548d21d4e28e4d3c55176f5cbf
- https://github.com/itflow-org/itflow/pull/1289
- https://github.com/itflow-org/itflow/releases/tag/v26.07
- https://github.com/itflow-org/itflow/security/advisories/GHSA-m63v-j7fw-hq2h
Generated by PoC Generator on 2026-09-18T12:02:42.146045069
Frequently asked questions¶
What is CVE-2026-54597?¶
CVE-2026-54597 is a High (8.3) vulnerability: ITFlow provides an IT documentation, ticketing and accounting system for small managed…. This entry ships a detection-only PoC and a Docker test lab.
How do I detect CVE-2026-54597?¶
Run the detection-only PoC included with this entry against your Docker test lab to confirm whether a target is affected; pair it with your own IDS logging.
How do I block or mitigate CVE-2026-54597?¶
Upgrade to a fixed version per the vendor advisory; the NVD record lists the affected versions. Use the included PoC to verify your remediation.
For authorized security testing and research only. See the full source and NVD record.