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CVE-2026-7567— Temporary Login <= 1.0.0 - Authentication Bypass to Account Takeover

Quick assessment

Affected
elemntor Temporary Login
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 Temporary Login 1.0.0及之前版本存在安全漏洞，该漏洞源于maybe_login_temporary_user函数输入验证不当，可能导致身份验证绕过。

CVSS 9.8 · Critical EPSS 2.93% · P87

Public Exploits 1

ExploitDB · 1 EDB-52575 [webapps]

Affected Version Matrix 1

VendorProduct Version RangeStatus
elemntor Temporary Login ≤ 1.0.0 affected
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I. Basic Information for CVE-2026-7567

Vulnerability Information
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Vulnerability Title
Temporary Login <= 1.0.0 - Authentication Bypass to Account Takeover
Source: CVE Program / CVE List V5
Vulnerability Description
The Temporary Login plugin for WordPress is vulnerable to Authentication Bypass in versions up to and including 1.0.0. This is due to improper input validation in the maybe_login_temporary_user() function, which fails to verify that the 'temp-login-token' GET parameter is a scalar string before processing it. When the parameter is supplied as an array, PHP's empty() check is bypassed and sanitize_key() returns an empty string, which is then passed as the meta_value to get_users(). WordPress ignores an empty meta_value and returns all users matching the meta_key '_temporary_login_token', allowing authentication without a valid token. This makes it possible for unauthenticated attackers to authenticate as any active temporary login user by sending a single crafted GET request.
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
使用候选路径或通道进行的认证绕过
Source: CVE Program / CVE List V5
Vulnerability Title
WordPress plugin Temporary Login 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 Temporary Login 1.0.0及之前版本存在安全漏洞，该漏洞源于maybe_login_temporary_user函数输入验证不当，可能导致身份验证绕过。
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
elemntor Temporary Login 0 ~ 1.0.0 -

II. Public POCs for CVE-2026-7567

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III. Intelligence Information for CVE-2026-7567

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Vendor Advisories for CVE-2026-7567 (1)

IV. Related Vulnerabilities

Same vendor: elemntor
Same weakness: CWE-288

V. Comments for CVE-2026-7567

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