CVE-2024-13513 — AI Deep Analysis Summary

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

🚨 **Essence**: Oliver POS plugin leaks sensitive data via logging. 💥 **Consequences**: Attackers extract `clientToken` ➡️ escalate privileges ➡️ **Account Takeover (ATO)**.

Q: Root Cause? (CWE/Flaw)

🛡️ **Root Cause**: **CWE-862** (Missing Authorization). 🔍 **Flaw**: Logging functionality exposes sensitive info to unauthenticated users.

Q: Who is affected? (Versions/Components)

📦 **Affected**: WordPress Plugin **Oliver POS – A WooCommerce Point of Sale**. 📅 **Versions**: **<= 2.4.2.3**.

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

🕵️ **Attacker Actions**: 1. Extract `clientToken` (Sensitive Info). 2. Change user account info. 3. **Full Account Takeover**.

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

🔓 **Threshold**: **LOW**. ✅ **Auth**: None required (Unauthenticated). ✅ **Config**: Simple HTTP request.

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

💣 **Public Exp?**: **YES**. 🔗 GitHub PoCs available (e.g., `CVE-2024-13513.py`). ⚡ Easy to automate with threads.

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

🔍 **Self-Check**: 1. Scan for plugin version <= 2.4.2.3. 2. Check logging endpoints for token leakage. 3. Use automated scanners targeting CWE-862.

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

🩹 **Fix**: Update plugin to **> 2.4.2.3**. 📝 Patch addresses the logging exposure flaw.

Q: What if no patch? (Workaround)

🚧 **No Patch?**: 1. Disable logging temporarily. 2. Restrict access to POS endpoints. 3. Monitor for `clientToken` leaks.

Q: Is it urgent? (Priority Suggestion)

🔥 **Urgency**: **CRITICAL**. ⚠️ Unauthenticated + ATO risk + Public Exp = **Immediate Action Required**.

Updated May 06, 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**: Oliver POS plugin leaks sensitive data via logging. <br>💥 **Consequences**: Attackers extract `clientToken` ➡️ escalate privileges ➡️ **Account Takeover (ATO)**.

Q2Root Cause? (CWE/Flaw)

🛡️ **Root Cause**: **CWE-862** (Missing Authorization). <br>🔍 **Flaw**: Logging functionality exposes sensitive info to unauthenticated users.

Q3Who is affected? (Versions/Components)

📦 **Affected**: WordPress Plugin **Oliver POS – A WooCommerce Point of Sale**. <br>📅 **Versions**: **<= 2.4.2.3**.

Q4What can hackers do? (Privileges/Data)

🕵️ **Attacker Actions**: <br>1. Extract `clientToken` (Sensitive Info). <br>2. Change user account info. <br>3. **Full Account Takeover**.

Q5Is exploitation threshold high? (Auth/Config)

🔓 **Threshold**: **LOW**. <br>✅ **Auth**: None required (Unauthenticated). <br>✅ **Config**: Simple HTTP request.

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

💣 **Public Exp?**: **YES**. <br>🔗 GitHub PoCs available (e.g., `CVE-2024-13513.py`). <br>⚡ Easy to automate with threads.

Q7How to self-check? (Features/Scanning)

🔍 **Self-Check**: <br>1. Scan for plugin version <= 2.4.2.3. <br>2. Check logging endpoints for token leakage. <br>3. Use automated scanners targeting CWE-862.

Q8Is it fixed officially? (Patch/Mitigation)

🩹 **Fix**: Update plugin to **> 2.4.2.3**. <br>📝 Patch addresses the logging exposure flaw.

Q9What if no patch? (Workaround)

🚧 **No Patch?**: <br>1. Disable logging temporarily. <br>2. Restrict access to POS endpoints. <br>3. Monitor for `clientToken` leaks.

Q10Is it urgent? (Priority Suggestion)

🔥 **Urgency**: **CRITICAL**. <br>⚠️ Unauthenticated + ATO risk + Public Exp = **Immediate Action Required**.

Continue exploring

Vulnerability detail Full AI analysis (login) oliverpos CWE-862