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CVE-2026-6506— InfusedWoo Pro <= 5.1.2 - Authenticated (Subscriber+) Missing Authorization to Privilege Escalation via Arbitrary User Meta Update

Quick assessment

Affected
Infused Addons InfusedWoo Pro
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 InfusedWoo Pro 5.1.2及之前版本存在安全漏洞，该漏洞源于infusedwoo_gdpr_upddata函数缺少授权和能力检查，可能导致经过身份验证的攻击者更新自己的wp_capabilities用户

CVSS 8.8 · High EPSS 0.51% · P42

Affected Version Matrix 1

VendorProduct Version RangeStatus
Infused Addons InfusedWoo Pro ≤ 5.1.2 affected
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I. Basic Information for CVE-2026-6506

Vulnerability Information
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Vulnerability Title
InfusedWoo Pro <= 5.1.2 - Authenticated (Subscriber+) Missing Authorization to Privilege Escalation via Arbitrary User Meta Update
Source: CVE Program / CVE List V5
Vulnerability Description
The InfusedWoo Pro plugin for WordPress is vulnerable to privilege escalation in all versions up to, and including, 5.1.2. This is due to the infusedwoo_gdpr_upddata() function missing authorization and capability checks, as well as lacking restrictions on which user meta keys can be updated. This makes it possible for authenticated attackers, with subscriber-level access and above, to update their own wp_capabilities user meta to grant themselves Administrator role privileges.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
授权机制缺失
Source: CVE Program / CVE List V5
Vulnerability Title
WordPress plugin InfusedWoo 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 InfusedWoo Pro 5.1.2及之前版本存在安全漏洞，该漏洞源于infusedwoo_gdpr_upddata函数缺少授权和能力检查，可能导致经过身份验证的攻击者更新自己的wp_capabilities用户
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
Infused Addons InfusedWoo Pro 0 ~ 5.1.2 -

II. Public POCs for CVE-2026-6506

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III. Intelligence Information for CVE-2026-6506

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Vendor Advisories for CVE-2026-6506 (1)

Proof of Concept for CVE-2026-6506 (1)

Vendor Pages for CVE-2026-6506 (1)

Same Patch Batch · Infused Addons · 2026-05-14 · 4 CVEs total

CVE-2026-6510 9.8 CRITICAL InfusedWoo Pro <= 5.1.2 - Unauthenticated Missing Authorization to Privilege Escalation vi
CVE-2026-6512 9.1 CRITICAL InfusedWoo Pro <= 5.1.2 - Unauthenticated Missing Authorization to Arbitrary Post Deletion
CVE-2026-6514 7.5 HIGH InfusedWoo Pro <= 5.1.2 - Unauthenticated Arbitrary File Read via 'url' Parameter

IV. Related Vulnerabilities

Same product: InfusedWoo Pro
Same vendor: Infused Addons
Same weakness: CWE-862