# Simple User Registration <= 6.3 - 未经身份验证的权限提升
## 漏洞概述
Simple User Registration 插件存在权限提升漏洞,允许未认证的攻击者注册为管理员。
## 影响版本
所有版本至 6.3(包括 6.3)均受影响。
## 漏洞细节
由于对注册过程中提供的用户元数据值限制不足,导致未经身份验证的攻击者可以注册成为管理员。
## 漏洞影响
该漏洞使得攻击者能够在未认证的情况下注册为管理员,从而获取高权限,对站点安全造成严重威胁。
| # | POC 描述 | 源链接 | 神龙链接 |
|---|---|---|---|
| 1 | Simple User Registration <= 6.3 - Unauthenticated Privilege Escalation | https://github.com/Nxploited/CVE-2025-4334 | POC详情 |
| 2 | The Simple User Registration plugin ≤ 6.3 is vulnerable to privilege escalation. It lacks proper restrictions on user meta values during registration. Unauthenticated attackers can exploit this to register as administrators. | https://github.com/projectdiscovery/nuclei-templates/blob/main/http/cves/2025/CVE-2025-4334.yaml | POC详情 |
| 3 | Proof-of-concept exploit for CVE-2025-4334, a privilege escalation vulnerability in the Simple User Registration WordPress plugin (<= 6.3), allowing unauthenticated attackers to create administrator accounts. | https://github.com/0xgh057r3c0n/CVE-2025-4334 | POC详情 |
| 4 | Proof-of-concept exploit for CVE-2025-4334, a privilege escalation vulnerability in the Simple User Registration WordPress plugin (<= 6.3), allowing unauthenticated attackers to create administrator accounts. | https://github.com/zr1p3r/CVE-2025-4334 | POC详情 |
| 5 | The Simple User Registration plugin for WordPress is vulnerable to Privilege Escalation in all versions up to, and including, 6.3. This is due to insufficient restrictions on user meta values that can be supplied during registration. This makes it possible for unauthenticated attackers to register as an administrator. | https://github.com/vinodwick/CVE-2025-4334 | POC详情 |
标题: class.register.php in wp-registration/trunk/inc/classes – WordPress Plugin Repository -- 🔗来源链接
标签:
神龙速读暂无评论