CVE-2024-8940 — AI Deep Analysis Summary

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

🚨 **Essence**: Scriptcase v9.4.019 has a critical code flaw. 💥 **Consequences**: Attackers can upload malicious files to the server. This breaks integrity, confidentiality, and availability (CVSS High).

Q: Root Cause? (CWE/Flaw)

🛡️ **Root Cause**: **CWE-434** (Unrestricted Upload of File with Dangerous Type). ❌ **Flaw**: Inadequate input validation allows dangerous file types to bypass checks.

Q: Who is affected? (Versions/Components)

🏢 **Affected Vendor**: Scriptcase. 📦 **Product**: Scriptcase Low-Code Platform. 📅 **Version**: Specifically **9.4.019**.

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

🕵️ **Attacker Actions**: Upload arbitrary malicious files (e.g., webshells). 🔓 **Privileges**: Full server control potential. 📊 **Impact**: High (H) for Confidentiality, Integrity, and Availability.

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

🔓 **Threshold**: **LOW**. 🌐 **Network**: Attack Vector is Network (AV:N). 🔑 **Auth**: No Privileges Required (PR:N). 👀 **UI**: No User Interaction Needed (UI:N).

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

📜 **Public Exploit**: **No**. 🚫 **PoCs**: The provided data lists empty PoCs. ⚠️ **Risk**: Despite no public code, the low barrier makes it highly susceptible to rapid exploitation.

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

🔍 **Self-Check**: Scan for **Scriptcase v9.4.019**. 📂 **Monitor**: Watch for unusual file uploads in web directories. 🛠️ **Tool**: Use vulnerability scanners targeting Scriptcase specific signatures.

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

🩹 **Official Fix**: **Yes**. 📢 **Source**: Incibe CERT advisory confirms the vulnerability. ✅ **Action**: Update to the latest patched version immediately.

Q: What if no patch? (Workaround)

🚧 **No Patch Workaround**: 1. Restrict file upload types via WAF. 2. Disable file upload features if not needed. 3. Isolate the server from public internet access.

Q: Is it urgent? (Priority Suggestion)

🔥 **Urgency**: **CRITICAL**. 🚀 **Priority**: **P1**. 💡 **Reason**: CVSS 9.8 (implied by H/H/H), no auth required, easy to exploit. Patch NOW.

Updated May 08, 2026 CVSS 10.0 · 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**: Scriptcase v9.4.019 has a critical code flaw. <br>💥 **Consequences**: Attackers can upload malicious files to the server. This breaks integrity, confidentiality, and availability (CVSS High).

Q2Root Cause? (CWE/Flaw)

🛡️ **Root Cause**: **CWE-434** (Unrestricted Upload of File with Dangerous Type). <br>❌ **Flaw**: Inadequate input validation allows dangerous file types to bypass checks.

Q3Who is affected? (Versions/Components)

🏢 **Affected Vendor**: Scriptcase. <br>📦 **Product**: Scriptcase Low-Code Platform. <br>📅 **Version**: Specifically **9.4.019**.

Q4What can hackers do? (Privileges/Data)

🕵️ **Attacker Actions**: Upload arbitrary malicious files (e.g., webshells). <br>🔓 **Privileges**: Full server control potential. <br>📊 **Impact**: High (H) for Confidentiality, Integrity, and Availability.

Q5Is exploitation threshold high? (Auth/Config)

🔓 **Threshold**: **LOW**. <br>🌐 **Network**: Attack Vector is Network (AV:N). <br>🔑 **Auth**: No Privileges Required (PR:N). <br>👀 **UI**: No User Interaction Needed (UI:N).

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

📜 **Public Exploit**: **No**. <br>🚫 **PoCs**: The provided data lists empty PoCs. <br>⚠️ **Risk**: Despite no public code, the low barrier makes it highly susceptible to rapid exploitation.

Q7How to self-check? (Features/Scanning)

🔍 **Self-Check**: Scan for **Scriptcase v9.4.019**. <br>📂 **Monitor**: Watch for unusual file uploads in web directories. <br>🛠️ **Tool**: Use vulnerability scanners targeting Scriptcase specific signatures.

Q8Is it fixed officially? (Patch/Mitigation)

🩹 **Official Fix**: **Yes**. <br>📢 **Source**: Incibe CERT advisory confirms the vulnerability. <br>✅ **Action**: Update to the latest patched version immediately.

Q9What if no patch? (Workaround)

🚧 **No Patch Workaround**: <br>1. Restrict file upload types via WAF. <br>2. Disable file upload features if not needed. <br>3. Isolate the server from public internet access.

Q10Is it urgent? (Priority Suggestion)

🔥 **Urgency**: **CRITICAL**. <br>🚀 **Priority**: **P1**. <br>💡 **Reason**: CVSS 9.8 (implied by H/H/H), no auth required, easy to exploit. Patch NOW.

Continue exploring

Vulnerability detail Full AI analysis (login) Scriptcase CWE-434