CVE-2026-27095 — AI Deep Analysis Summary

🚨 **Essence**: Untrusted data deserialization in the plugin. 💥 **Consequences**: Leads to **PHP Object Injection**. Attackers can manipulate internal objects, potentially leading to full system compromise or data theft.

🛡️ **Root Cause**: **CWE-502** (Deserialization of Untrusted Data). The plugin fails to validate/sanitize data before passing it to `unserialize()`, allowing malicious payloads to inject arbitrary PHP objects.

📦 **Affected**: WordPress Plugin **Bus Ticket Booking with Seat Reservation**. 📉 **Version**: **5.6.0 and earlier**. Vendor: **magepeopleteam**.

🕵️ **Attacker Capabilities**: With **Object Injection**, hackers can execute arbitrary code, access sensitive data, or modify application logic.…

🔓 **Exploitation Threshold**: **LOW**. CVSS Vector: `AV:N/AC:L/PR:N/UI:N`. No authentication required, no user interaction needed, and network-accessible. Extremely easy to exploit remotely.

💣 **Public Exploit**: **No PoC available** in the provided data (`pocs: []`). However, the vulnerability type (Object Injection) is well-known, making theoretical exploitation straightforward for skilled attackers.

🔍 **Self-Check**: Scan for the plugin **Bus Ticket Booking with Seat Reservation**. Check version number. Look for `unserialize()` calls in plugin code handling user input. Use SAST tools to detect CWE-502 patterns.

🩹 **Official Fix**: The reference link mentions version **5.6.2** as the fixed version. Update the plugin to **5.6.2 or later** to patch this vulnerability. Check vendor site for official patch notes.

🚧 **No Patch Workaround**: Disable the plugin if not in use. Implement **WAF rules** to block suspicious `unserialize` payloads or PHP object injection signatures. Restrict server-side PHP execution where possible.

⚡ **Urgency**: **CRITICAL**. CVSS Score is likely **9.8** (High/High/High). No auth required + easy exploit + high impact. **Patch immediately** or disable the plugin to prevent remote code execution.