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CVE-2025-6934— Opal Estate Pro <= 1.7.5 - Unauthenticated Privilege Escalation via 'on_regiser_user'

Quick assessment

Affected
wpopal Opal Estate Pro – Property Management and Submission
Exploitation
Public or AI PoC available; prioritize validation
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

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。

CVSS 9.8 · Critical EPSS 25.05% · P98

Public Exploits 1

Possible ATT&CK Techniques 1 AI

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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: CVE Program / CVE List V5
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: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
特权管理不恰当
Source: CVE Program / CVE List V5
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)

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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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III. Intelligence Information for CVE-2025-6934

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IV. Related Vulnerabilities

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