{"id":53423,"date":"2025-06-18T20:36:17","date_gmt":"2025-06-18T20:36:17","guid":{"rendered":""},"modified":"2025-07-10T23:24:25","modified_gmt":"2025-07-11T05:24:25","slug":"cve-2025-4315-privilege-escalation-vulnerability-in-cubewp-all-in-one-dynamic-content-framework-plugin-for-wordpress","status":"publish","type":"post","link":"https:\/\/www.ameeba.com\/blog\/cve-2025-4315-privilege-escalation-vulnerability-in-cubewp-all-in-one-dynamic-content-framework-plugin-for-wordpress\/","title":{"rendered":"CVE-2025-4315: Privilege Escalation Vulnerability in CubeWP \u2013 All-in-One Dynamic Content Framework Plugin for WordPress<\/strong>"},"content":{"rendered":"

Overview<\/strong><\/p>\n

In the world of cybersecurity, staying abreast of the latest vulnerabilities, and understanding how they can be exploited, is critical. One such recent vulnerability, identified as CVE-2025-4315, affects the CubeWP – All-in-One Dynamic Content Framework plugin for WordPress. This plugin vulnerability is of particular concern because it allows<\/a> an authenticated attacker with minimal access to potentially gain administrative privileges and compromise the system or leak data. This blog post aims to provide an in-depth understanding of this vulnerability<\/a>, its potential impact, and the steps you can take to mitigate it.<\/p>\n

Vulnerability Summary<\/strong><\/p>\n

CVE ID: CVE-2025-4315
\nSeverity: High (8.8)
\nAttack Vector: Network
\nPrivileges Required: Low (Subscriber-level access)
\nUser Interaction: Required
\nImpact: Potential system<\/a> compromise or data leakage<\/p>\n

Affected Products<\/strong><\/p>\n

Product | Affected Versions<\/p>\n

CubeWP – All-in-One Dynamic Content Framework plugin for WordPress<\/a> | Versions up to, and including, 1.1.23<\/p>\n

How the Exploit Works<\/strong><\/p>\n

The CVE-2025-4315 vulnerability stems from the CubeWP plugin’s<\/a> failure to properly limit the update_user_meta() function’s capabilities. This function allows a user<\/a> to update arbitrary user meta, effectively giving them the ability to change their privileges. An attacker with Subscriber-level access could exploit this vulnerability<\/a> by sending a crafted request to update their user meta and elevate their account privileges to that of an administrator. This provides them with the potential to compromise the system<\/a> or leak data.<\/p>\n

Conceptual Example Code<\/strong><\/p>\n

Here’s an example of how the vulnerability might be exploited. This is a conceptual HTTP request<\/a> that an attacker might send to update their user meta:<\/p>\n

POST \/wp-json\/wp\/v2\/users\/123 HTTP\/1.1\nHost: target.example.com\nContent-Type: application\/json\nAuthorization: Bearer \n{\n\"meta\": { \"wp_capabilities\": { \"administrator\": true } }\n}<\/code><\/pre>\n
In this example, the attacker is sending a POST request to the WordPress REST API<\/a> to update their user meta. They are specifically changing the wp_capabilities field to grant themselves administrator privileges.<\/p>\n
Mitigation Guidance<\/strong><\/p>\n
The best way to protect your system from this vulnerability<\/a> is to apply the patch provided by the vendor. If the patch cannot be immediately applied, a web application firewall (WAF) or intrusion detection system (IDS) can be used as a temporary mitigation measure. These systems can be configured to detect and block attempts to exploit this vulnerability<\/a>. However, these are only temporary solutions, and applying the vendor’s patch should be a priority to ensure long-term protection.
\nIn addition to these immediate steps, it’s also recommended to follow best practices for secure coding and regularly perform security audits to identify and mitigate potential vulnerabilities<\/a> in your software.
\nStay safe, stay secure!<\/p>\n","protected":false},"excerpt":{"rendered":"
Overview In the world of cybersecurity, staying abreast of the latest vulnerabilities, and understanding how they can be exploited, is critical. One such recent vulnerability, identified as CVE-2025-4315, affects the CubeWP – All-in-One Dynamic Content Framework plugin for WordPress. This plugin vulnerability is of particular concern because it allows an authenticated attacker with minimal access […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false,"footnotes":""},"categories":[1],"tags":[],"vendor":[],"product":[],"attack_vector":[76],"asset_type":[],"severity":[],"exploit_status":[],"class_list":["post-53423","post","type-post","status-publish","format-standard","hentry","category-uncategorized","attack_vector-privilege-escalation"],"aioseo_notices":[],"aioseo_head":"\n\t\t\n\t\n\t\n\t\n\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t