CVE-2025-47275 — AI Deep Analysis Summary

🚨 **Essence**: Auth0-PHP SDK has an **Authorization Issue**. The session cookie in `CookieStore` is vulnerable to **Brute Force**. <br>💥 **Consequences**: Leads to **Unauthorized Access**.…

🛡️ **Root Cause**: **CWE-287** (Improper Authentication). <br>🔍 **Flaw**: The `CookieStore` implementation allows session cookies to be guessed or brute-forced due to insufficient entropy or validation mechanisms.

📦 **Affected**: **Auth0-PHP** SDK. <br>📅 **Versions**: **8.0.0-BETA1** through **8.13.0** (before 8.14.0). <br>🏢 **Vendor**: Auth0.

🕵️ **Hacker Actions**: Gain **Full Session Access**. <br>🔓 **Privileges**: Bypass authentication checks. <br>📊 **Data**: Access user data and perform actions as the authenticated user.…

⚡ **Threshold**: **LOW**. <br>🌐 **Network**: Attack Vector is **Network** (AV:N). <br>🔑 **Auth**: **None** required (PR:N). <br>👁️ **UI**: **None** required (UI:N). Easy to exploit remotely.

💣 **Public Exploit**: **No**. <br>📝 **PoCs**: The `pocs` list is empty in the data. <br>🌍 **Wild Exploitation**: No reports of widespread automated exploitation yet, but the low barrier makes it risky.

🔎 **Self-Check**: Scan for **Auth0-PHP** libraries in your PHP project. <br>📋 **Verify**: Check `composer.json` or installed packages for version **< 8.14.0**.…

✅ **Fixed**: **YES**. <br>🩹 **Patch**: Version **8.14.0** resolves the issue. <br>🔗 **Ref**: See [GitHub Release 8.14.0](https://github.com/auth0/auth0-PHP/releases/tag/8.14.0).

🚧 **No Patch?**: Upgrade immediately to **8.14.0+**. <br>🛡️ **Mitigation**: If upgrade is impossible, consider disabling `CookieStore` or implementing custom secure session handling with stronger entropy.…

🔥 **Urgency**: **HIGH**. <br>⚠️ **Priority**: **Critical**. <br>📈 **CVSS**: **7.5** (High). <br>🚀 **Action**: Patch immediately. Network-accessible, no auth required, high impact.