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 β
Q1What is this vulnerability? (Essence + Consequences)
π¨ **Essence**: A critical PHP Object Injection vulnerability in the WooCommerce Vehicle Parts Finder plugin.β¦
π‘οΈ **Root Cause**: **CWE-502** (Deserialization of Untrusted Data). The plugin fails to validate input before passing it to PHP's `unserialize()` function, allowing attackers to manipulate the object graph. π₯
Q3Who is affected? (Versions/Components)
π¦ **Affected**: **WooCommerce Vehicle Parts Finder** by **wpinstinct**. π **Versions**: **3.7 and earlier**. If you are running v3.7 or below, you are in the danger zone! β οΈ
Q4What can hackers do? (Privileges/Data)
π **Attacker Capabilities**: With **CVSS 9.8 (Critical)**, attackers gain **High Confidentiality, Integrity, and Availability impact**.β¦
π **Exploitation Threshold**: **LOW**. The CVSS vector shows **PR:N** (No Privileges Required) and **UI:N** (No User Interaction). It is remotely exploitable via the network without needing an account. π
Q6Is there a public Exp? (PoC/Wild Exploitation)
π΅οΈ **Public Exploit**: Currently, the **PoCs list is empty** in the provided data. However, given the severity and nature (Object Injection), wild exploitation is highly likely soon. Stay alert! β³
Q7How to self-check? (Features/Scanning)
π **Self-Check**: Scan your WordPress plugins for **WooCommerce Vehicle Parts Finder**. Check the version number in your dashboard. If it is **β€ 3.7**, you are vulnerable.β¦
π§ **Official Fix**: The vendor **wpinstinct** has acknowledged the issue via Patchstack. You must update the plugin to the latest version immediately to patch this CVE-2025-49380. π
Q9What if no patch? (Workaround)
π§ **No Patch Workaround**: If you cannot update immediately, **disable the plugin** entirely. Remove it from the server if not essential. Block access to the plugin's endpoints via WAF rules as a temporary shield. π
Q10Is it urgent? (Priority Suggestion)
π₯ **Urgency**: **CRITICAL**. With a CVSS score of **9.8** and no auth required, this is a top-priority fix. Patch immediately to prevent catastrophic server takeover. Don't wait! πββοΈπ¨