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CVE-2026-32566— WordPress ACPT (Pro) - Custom Post Types Plugin for WordPress plugin <= 2.0.63 - Privilege Escalation vulnerability

Quick assessment

Affected
ACPT ACPT (Pro) - Custom Post Types Plugin for WordPress
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.

ACPT Custom Post Types Plugin for WordPress是ACPT公司的一款为WordPress站点扩展自定义内容类型的插件。 ACPT Custom Post Types Plugin for WordPress 2.0.63及之前版本存在权限许可和访问控制问题漏洞，该漏洞源于权限验证不当，可能导致未经身份验证的攻击者提升权限。

CVSS 9.8 · Critical EPSS 0.48% · P40

Affected Version Matrix 1

VendorProduct Version RangeStatus
ACPT ACPT (Pro) - Custom Post Types Plugin for WordPress n/a≤ 2.0.63 affected
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I. Basic Information for CVE-2026-32566

Vulnerability Information
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Vulnerability Title
WordPress ACPT (Pro) - Custom Post Types Plugin for WordPress plugin <= 2.0.63 - Privilege Escalation vulnerability
Source: CVE Program / CVE List V5
Vulnerability Description
Unauthenticated Privilege Escalation in ACPT (Pro) - Custom Post Types Plugin for WordPress <= 2.0.63 versions.
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
特权授予不正确
Source: CVE Program / CVE List V5
Vulnerability Title
ACPT Custom Post Types Plugin for WordPress 权限许可和访问控制问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
ACPT Custom Post Types Plugin for WordPress是ACPT公司的一款为WordPress站点扩展自定义内容类型的插件。 ACPT Custom Post Types Plugin for WordPress 2.0.63及之前版本存在权限许可和访问控制问题漏洞，该漏洞源于权限验证不当，可能导致未经身份验证的攻击者提升权限。
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
ACPT ACPT (Pro) - Custom Post Types Plugin for WordPress n/a ~ 2.0.63 -

II. Public POCs for CVE-2026-32566

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III. Intelligence Information for CVE-2026-32566

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Vendor Advisories for CVE-2026-32566 (1)

IV. Related Vulnerabilities

Same product: ACPT (Pro) - Custom Post Types Plugin for WordPress
Same vendor: ACPT
Same weakness: CWE-266

V. Comments for CVE-2026-32566

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