CVE-2025-22777 — AI Deep Analysis Summary

Q: Root Cause? (CWE/Flaw)

🛡️ **Root Cause**: **CWE-502** (Deserialization of Untrusted Data). 🔍 **Flaw**: The plugin fails to validate/sanitize the 'company' field in donation forms, allowing malicious PHP objects to be injected.

Q: Who is affected? (Versions/Components)

📦 **Affected**: **StellarWP GiveWP** plugin. 📉 **Versions**: All versions **≤ 3.19.3**. 🌐 **Platform**: WordPress sites using this donation plugin.

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

💀 **Attacker Actions**: 1️⃣ **Delete arbitrary files** on the server. 2️⃣ **Execute Remote Code (RCE)**. 3️⃣ Full server compromise via POP chain exploitation.

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

⚡ **Threshold**: **LOW**. 🔓 **Auth**: **Unauthenticated** (No login required). 🎯 **UI**: **None** (No user interaction needed). 🌍 **Access**: Network accessible.

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

🔓 **Exploit Available**: **YES**. 📂 **PoC**: Public PoCs exist on GitHub (e.g., RandomRobbieBF, SevDMG). 🔥 **Status**: Active exploitation is possible.

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

🔍 **Self-Check**: 1️⃣ Check WordPress admin for **GiveWP** version. 2️⃣ Scan for version **≤ 3.19.3**. 3️⃣ Look for donation forms exposing the 'company' parameter.

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

🛠️ **Fix**: Update GiveWP to a version **> 3.19.3**. 📢 **Vendor**: StellarWP has acknowledged the issue (CVE-2025-22777).

Q: What if no patch? (Workaround)

🚧 **No Patch Workaround**: 1️⃣ **Disable** the GiveWP plugin immediately. 2️⃣ **Remove** the 'company' field from donation forms if possible. 3️⃣ Implement **WAF rules** to block serialized object payloads.

Q: Is it urgent? (Priority Suggestion)

🔴 **Priority**: **CRITICAL**. ⏱️ **Urgency**: **Immediate Action Required**. 📉 **Risk**: CVSS **9.8** (High). Unauthenticated RCE is a severe threat.

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**: GiveWP allows **unauthenticated PHP Object Injection** via deserialization of untrusted input in the 'company' parameter.…

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Q2Root Cause? (CWE/Flaw)

🛡️ **Root Cause**: **CWE-502** (Deserialization of Untrusted Data). <br>🔍 **Flaw**: The plugin fails to validate/sanitize the 'company' field in donation forms, allowing malicious PHP objects to be injected.

Q3Who is affected? (Versions/Components)

📦 **Affected**: **StellarWP GiveWP** plugin. <br>📉 **Versions**: All versions **≤ 3.19.3**. <br>🌐 **Platform**: WordPress sites using this donation plugin.

Q4What can hackers do? (Privileges/Data)

💀 **Attacker Actions**: <br>1️⃣ **Delete arbitrary files** on the server. <br>2️⃣ **Execute Remote Code (RCE)**. <br>3️⃣ Full server compromise via POP chain exploitation.

Q5Is exploitation threshold high? (Auth/Config)

⚡ **Threshold**: **LOW**. <br>🔓 **Auth**: **Unauthenticated** (No login required). <br>🎯 **UI**: **None** (No user interaction needed). <br>🌍 **Access**: Network accessible.

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

🔓 **Exploit Available**: **YES**. <br>📂 **PoC**: Public PoCs exist on GitHub (e.g., RandomRobbieBF, SevDMG). <br>🔥 **Status**: Active exploitation is possible.

Q7How to self-check? (Features/Scanning)

🔍 **Self-Check**: <br>1️⃣ Check WordPress admin for **GiveWP** version. <br>2️⃣ Scan for version **≤ 3.19.3**. <br>3️⃣ Look for donation forms exposing the 'company' parameter.

Q8Is it fixed officially? (Patch/Mitigation)

🛠️ **Fix**: Update GiveWP to a version **> 3.19.3**. <br>📢 **Vendor**: StellarWP has acknowledged the issue (CVE-2025-22777).

Q9What if no patch? (Workaround)

🚧 **No Patch Workaround**: <br>1️⃣ **Disable** the GiveWP plugin immediately. <br>2️⃣ **Remove** the 'company' field from donation forms if possible. <br>3️⃣ Implement **WAF rules** to block serialized object payloads.

Q10Is it urgent? (Priority Suggestion)

🔴 **Priority**: **CRITICAL**. <br>⏱️ **Urgency**: **Immediate Action Required**. <br>📉 **Risk**: CVSS **9.8** (High). Unauthenticated RCE is a severe threat.

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Vulnerability detail Full AI analysis (login) StellarWP CWE-502