CVE-2025-30208 — AI Deep Analysis Summary

🚨 **Vite Access Control Error (CVE-2025-30208)** * **Essence:** A flaw in Vite's dev server allows bypassing file access restrictions. * **Mechanism:** Malicious URLs using `?raw??` or `?import&raw??…

🛡️ **Root Cause: CWE-200** * **Flaw:** Improper Access Control. * **Detail:** The URL parsing logic fails to validate the intent of `?…

👥 **Affected Targets** * **Vendor:** vitejs. * **Product:** Vite (Frontend Build Tool). * **Identification:** Look for `body="/@vite/client"` in web servers. * **Scope:** Primarily **Development Servers** expose…

💣 **Attacker Capabilities** * **Action:** Read arbitrary files from the server. * **Targets:** * Linux: `/etc/passwd` 🐧 * Windows: `C:\Windows\win.ini` 🪟 * **Impact:** High Confidentiality (C:H).…

📉 **Exploitation Threshold: LOW** * **Auth:** None required (PR:N).…

🔓 **Public Exploits Available** * **Status:** Yes, widespread PoCs exist. 🌐 * **Tools:** * Python scripts (LiChaser, ThumpBo, xaitx). * Nuclei templates.…

🔍 **Self-Check Methods** * **Fofa Query:** `body="/@vite/client"` 🕵️‍♂️ * **Manual Test:** Append `?raw??` to any path (e.g., `/etc/passwd?raw??`). * **Response:** If file content appears, you are vulnerable.…

🩹 **Official Fix Status** * **Patch:** Commits exist in Vite repository (e.g., `92ca12dc`). 🛠️ * **Advisory:** GHSA-x574-m823-4x7w published. * **Action:** Update Vite to the latest patched version immediately. ⏫

🚧 **Workarounds (If No Patch)** * **Network:** Do NOT expose Vite Dev Server to the internet. 🚫🌐 * **WAF:** Block requests containing `?raw??` or `?import&raw??`.…

🔥 **Urgency: HIGH** * **Priority:** Critical for DevOps/Security Teams. 🚨 * **Reason:** Easy to exploit, high data impact, many targets visible via Fofa. * **Advice:** Patch immediately or isolate the service.…