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CVE-2025-12847— All in One SEO – Powerful SEO Plugin to Boost SEO Rankings & Increase Traffic <= 4.8.9 - Missing Authorization to Authenticated (Contributor+) Arbitrary Media Deletion

Quick assessment

Affected
smub All in One SEO – Powerful SEO Plugin to Boost SEO Rankings & Increase Traffic
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
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。该平台具有在基于PHP和MySQL的服务器上架设个人博客网站的功能。WordPress plugin是一个应用插件。 WordPress plugin All in One SEO – Powerful SEO Plugin to Boost SEO Rankings & Increase Traffic 4.8.9及之前版本存在安全漏洞，该漏洞源于缺少授权检查，可

CVSS 4.3 · Medium EPSS 0.24% · P13
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I. Basic Information for CVE-2025-12847

Vulnerability Information
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Vulnerability Title
All in One SEO – Powerful SEO Plugin to Boost SEO Rankings & Increase Traffic <= 4.8.9 - Missing Authorization to Authenticated (Contributor+) Arbitrary Media Deletion
Source: CVE Program / CVE List V5
Vulnerability Description
The All in One SEO – Powerful SEO Plugin to Boost SEO Rankings & Increase Traffic plugin for WordPress is vulnerable to unauthorized arbitrary media attachment deletion due to a missing authorization check in all versions up to, and including, 4.8.9. This is due to the REST API endpoint `/wp-json/aioseo/v1/ai/image-generator` only verifying that users have the `edit_posts` capability (Contributors and above) without checking if they own or have permission to delete the specific media attachments. This makes it possible for authenticated attackers, with Contributor-level access and above, to permanently delete arbitrary media attachments by ID via the REST API, granted they can determine valid attachment IDs.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
授权机制缺失
Source: CVE Program / CVE List V5
Vulnerability Title
WordPress plugin All in One SEO – Powerful SEO Plugin to Boost SEO Rankings & Increase Traffic 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。该平台具有在基于PHP和MySQL的服务器上架设个人博客网站的功能。WordPress plugin是一个应用插件。 WordPress plugin All in One SEO – Powerful SEO Plugin to Boost SEO Rankings & Increase Traffic 4.8.9及之前版本存在安全漏洞，该漏洞源于缺少授权检查，可
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)

Affected Products

Vendor Product Affected Versions CPE Subscribe
smub All in One SEO – Powerful SEO Plugin to Boost SEO Rankings & Increase Traffic * ~ 4.8.9 -

II. Public POCs for CVE-2025-12847

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III. Intelligence Information for CVE-2025-12847

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Patches & Fixes for CVE-2025-12847 (1)

Vendor Advisories for CVE-2025-12847 (1)

IV. Related Vulnerabilities

Same product: All in One SEO – Powerful SEO Plugin to Boost SEO Rankings & Increase Traffic
Same vendor: smub
Same weakness: CWE-862

V. Comments for CVE-2025-12847

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