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CVE-2026-81294— WordPress Authorizer plugin <= 3.15.1 - Privilege Escalation vulnerability

Quick assessment

Affected
Paul Ryan Authorizer
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 Authorizer是WordPress基金会开源的一个管控用户访问权限的CMS组件。 WordPress Authorizer 3.15.1及之前版本存在权限许可和访问控制问题漏洞，该漏洞源于访问控制不当，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% · P42

Possible ATT&CK Techniques 1 AI

T1068 · Exploitation for Privilege Escalation

Affected Version Matrix 1

VendorProduct Version RangeStatus
Paul Ryan Authorizer n/a≤ 3.15.1 affected
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I. Basic Information for CVE-2026-81294

Vulnerability Information
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Vulnerability Title
WordPress Authorizer plugin <= 3.15.1 - Privilege Escalation vulnerability
Source: CVE Program / CVE List V5
Vulnerability Description
Unauthenticated Privilege Escalation in Authorizer <= 3.15.1 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
WordPress Authorizer 权限许可和访问控制问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
WordPress Authorizer是WordPress基金会开源的一个管控用户访问权限的CMS组件。 WordPress Authorizer 3.15.1及之前版本存在权限许可和访问控制问题漏洞，该漏洞源于访问控制不当，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)

Affected Products

Vendor Product Affected Versions CPE Subscribe
Paul Ryan Authorizer n/a ~ 3.15.1 -

II. Public POCs for CVE-2026-81294

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III. Intelligence Information for CVE-2026-81294

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Security Blog Posts for CVE-2026-81294 (1)

IV. Related Vulnerabilities

Same product: Authorizer
Same vendor: Paul Ryan
Same weakness: CWE-266