CVE-2025-6934— Opal Estate Pro <= 1.7.5 - Unauthenticated Privilege Escalation via 'on_regiser_user'
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I. Basic Information for CVE-2025-6934
Vulnerability Information
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Vulnerability Title
Opal Estate Pro <= 1.7.5 - Unauthenticated Privilege Escalation via 'on_regiser_user'
Source: NVD (National Vulnerability Database)
Vulnerability Description
The Opal Estate Pro – Property Management and Submission plugin for WordPress, used by the FullHouse - Real Estate Responsive WordPress Theme, is vulnerable to privilege escalation via in all versions up to, and including, 1.7.5. This is due to a lack of role restriction during registration in the 'on_regiser_user' function. This makes it possible for unauthenticated attackers to arbitrarily choose the role, including the Administrator role, assigned when registering.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Source: NVD (National Vulnerability Database)
Vulnerability Type
特权管理不恰当
Source: NVD (National Vulnerability Database)
Vulnerability Title
WordPress plugin Opal Estate Pro 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
WordPress和WordPress plugin都是WordPress基金会的产品。WordPress是一套使用PHP语言开发的博客平台。该平台支持在PHP和MySQL的服务器上架设个人博客网站。WordPress plugin是一个应用插件。 WordPress plugin Opal Estate Pro 1.7.5及之前版本存在安全漏洞，该漏洞源于on_regiser_user函数缺少角色限制，可能导致权限提升。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Shenlong Deep Dive — AI Deep Analysis
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Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| wpopal | Opal Estate Pro – Property Management and Submission | * ~ 1.7.5 | - |
II. Public POCs for CVE-2025-6934
| # | POC Description | Source Link | Shenlong Link |
|---|---|---|---|
| 1 | Opal Estate Pro <= 1.7.5 - Unauthenticated Privilege Escalation | https://github.com/Nxploited/CVE-2025-6934 | POC Details |
| 2 | CVE-2025-6934 POC | https://github.com/MrjHaxcore/CVE-2025-6934 | POC Details |
| 3 | The Opal Estate Pro plugin (≤ 1.7.5) is vulnerable to privilege escalation. Due to missing role restrictions in the on_register_user function, users can register with any role. This allows unauthenticated attackers to create administrator accounts. | https://github.com/projectdiscovery/nuclei-templates/blob/main/http/cves/2025/CVE-2025-6934.yaml | POC Details |
| 4 | CVE-2025-6934 is a critical vulnerability in the WordPress Opal Estate Pro plugin (<= 1.7.5) that allows unauthenticated attackers to create new administrator accounts through the plugin’s insecure AJAX registration process. | https://github.com/0xgh057r3c0n/CVE-2025-6934 | POC Details |
| 5 | None | https://github.com/yukinime/CVE-2025-6934 | POC Details |
| 6 | exploit | https://github.com/Pwdnx1337/CVE-2025-6934 | POC Details |
| 7 | CVE-2025-6934 - Exploit WordPress Opal Estate Pro | https://github.com/Rosemary1337/CVE-2025-6934 | POC Details |
| 8 | WP-CVE-2025-6934 | Opal Estate Pro <= 1.7.5 - Unauthenticated Privilege Escalation | https://github.com/Jenderal92/WP-CVE-2025-6934 | POC Details |
| 9 | CVE-2025-6934 is a critical vulnerability in the WordPress Opal Estate Pro plugin (<= 1.7.5) that allows unauthenticated attackers to create new administrator accounts through the plugin’s insecure AJAX registration process. | https://github.com/zr1p3r/CVE-2025-6934 | POC Details |
| 10 | Opal Estate Pro <= 1.7.5 - Unauthenticated Privilege Escalation | https://github.com/AnotherSec/CVE-2025-6934 | POC Details |
| 11 | None | https://github.com/luxzy28/CVE-2025-6934 | POC Details |
| 12 | None | https://github.com/luxzy28/CVE-2025-6934.yaml | POC Details |
| 13 | This repository contains a Proof of Concept (PoC) exploit for CVE-2025-6934, a critical vulnerability in WordPress Plugin: Opal Estate Pro <= 1.7.5, allowing unauthenticated administrator account creation. | https://github.com/qalesyaSN/CVE-2025-6934 | POC Details |
| 14 | None | https://github.com/1atakan1/CVE-2025-6934 | POC Details |
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