CVE-2024-5311 — AI Deep Analysis Summary

Q: What is this vulnerability? (Essence + Consequences)

🚨 **Essence**: DigiWin EasyFlow .NET suffers from **SQL Injection**. ⚠️ **Consequences**: Attackers can **read, modify, or delete** database records. It compromises data integrity and confidentiality completely.

Q: Root Cause? (CWE/Flaw)

🛡️ **Root Cause**: **CWE-89** (SQL Injection). ❌ **Flaw**: Lack of validation on **input parameters**. The system blindly trusts user input, allowing malicious SQL commands to execute.

Q: Who is affected? (Versions/Components)

🏢 **Affected**: **DigiWin EasyFlow .NET**. 🌏 **Vendor**: Digiwin (Taiwan). 📦 **Product**: Enterprise Workflow Management Platform. Specific version numbers are not listed in the provided data.

Q: What can hackers do? (Privileges/Data)

💀 **Capabilities**: 1️⃣ **Read**: Extract sensitive data. 2️⃣ **Modify**: Alter existing records. 3️⃣ **Delete**: Destroy database entries. 🔓 **Privileges**: Full control over the database content.

Q: Is exploitation threshold high? (Auth/Config)

🔓 **Threshold**: **LOW**. 👤 **Auth**: **Unauthenticated**. No login required. 🌐 **Access**: Remote. Any attacker on the network can exploit this directly.

Q: Is there a public Exp? (PoC/Wild Exploitation)

📦 **Exploit Status**: **Unknown/Not Provided**. 📝 **Data**: The `pocs` field is empty. No public Proof of Concept (PoC) or wild exploitation details are available in the source data.

Q: How to self-check? (Features/Scanning)

🔍 **Self-Check**: 1️⃣ Scan for **DigiWin EasyFlow .NET** endpoints. 2️⃣ Test input fields for **SQL injection** patterns (e.g., `' OR 1=1`). 3️⃣ Check for error messages revealing database structure.

Q: Is it fixed officially? (Patch/Mitigation)

🛠️ **Fix Status**: **Not Explicitly Stated**. 📅 **Published**: June 3, 2024. 🔗 **Ref**: Check the [TW-CERT advisory](https://www.twcert.org.tw/tw/cp-132-7844-52dad-1.html) for official patch details.

Q: Is it urgent? (Priority Suggestion)

🔥 **Urgency**: **CRITICAL**. 📊 **CVSS**: **9.1** (High). 🚨 **Reason**: Unauthenticated + Remote + High Impact. Immediate action required to prevent data breach.

Updated May 08, 2026 CVSS 9.8 · Critical

This is a summary of the AI-generated 10-question deep analysis. The full version (longer answers, follow-up Q&A, related CVEs) requires login. Read the full analysis →

Q1What is this vulnerability? (Essence + Consequences)

🚨 **Essence**: DigiWin EasyFlow .NET suffers from **SQL Injection**. <br>⚠️ **Consequences**: Attackers can **read, modify, or delete** database records. It compromises data integrity and confidentiality completely.

Q2Root Cause? (CWE/Flaw)

🛡️ **Root Cause**: **CWE-89** (SQL Injection). <br>❌ **Flaw**: Lack of validation on **input parameters**. The system blindly trusts user input, allowing malicious SQL commands to execute.

Q3Who is affected? (Versions/Components)

🏢 **Affected**: **DigiWin EasyFlow .NET**. <br>🌏 **Vendor**: Digiwin (Taiwan). <br>📦 **Product**: Enterprise Workflow Management Platform. Specific version numbers are not listed in the provided data.

Q4What can hackers do? (Privileges/Data)

💀 **Capabilities**: <br>1️⃣ **Read**: Extract sensitive data. <br>2️⃣ **Modify**: Alter existing records. <br>3️⃣ **Delete**: Destroy database entries. <br>🔓 **Privileges**: Full control over the database content.

Q5Is exploitation threshold high? (Auth/Config)

🔓 **Threshold**: **LOW**. <br>👤 **Auth**: **Unauthenticated**. No login required. <br>🌐 **Access**: Remote. Any attacker on the network can exploit this directly.

Q6Is there a public Exp? (PoC/Wild Exploitation)

📦 **Exploit Status**: **Unknown/Not Provided**. <br>📝 **Data**: The `pocs` field is empty. No public Proof of Concept (PoC) or wild exploitation details are available in the source data.

Q7How to self-check? (Features/Scanning)

🔍 **Self-Check**: <br>1️⃣ Scan for **DigiWin EasyFlow .NET** endpoints. <br>2️⃣ Test input fields for **SQL injection** patterns (e.g., `' OR 1=1`). <br>3️⃣ Check for error messages revealing database structure.

Q8Is it fixed officially? (Patch/Mitigation)

🛠️ **Fix Status**: **Not Explicitly Stated**. <br>📅 **Published**: June 3, 2024. <br>🔗 **Ref**: Check the [TW-CERT advisory](https://www.twcert.org.tw/tw/cp-132-7844-52dad-1.html) for official patch details.

Q9What if no patch? (Workaround)

🚧 **Workaround**: <br>1️⃣ **Input Validation**: Strictly sanitize all user inputs. <br>2️⃣ **WAF**: Deploy Web Application Firewall rules to block SQL syntax.…

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Q10Is it urgent? (Priority Suggestion)

🔥 **Urgency**: **CRITICAL**. <br>📊 **CVSS**: **9.1** (High). <br>🚨 **Reason**: Unauthenticated + Remote + High Impact. Immediate action required to prevent data breach.

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Vulnerability detail Full AI analysis (login) DigiWin CWE-89