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CVE-2024-0866— Check & Log Email <= 1.0.9 - Unauthenticated Hook Injection

Quick assessment

Affected
checkemail Check & Log Email – Easy Email Testing & Mail logging
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。该平台支持在PHP和MySQL的服务器上架设个人博客网站。WordPress plugin是一个应用插件。 WordPress Plugin Check & Log Email 1.0.9 版本及之前版本存在安全漏洞，该漏洞源于可以通过 check_nonce 函数进行未经身份验证的 Hook 注入。

CVSS 8.1 · High EPSS 0.73% · P51
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I. Basic Information for CVE-2024-0866

Vulnerability Information
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Vulnerability Title
Check & Log Email <= 1.0.9 - Unauthenticated Hook Injection
Source: CVE Program / CVE List V5
Vulnerability Description
The Check & Log Email plugin for WordPress is vulnerable to Unauthenticated Hook Injection in all versions up to, and including, 1.0.9 via the check_nonce function. This makes it possible for unauthenticated attackers to execute actions with hooks in WordPress under certain circumstances. The action the attacker wishes to execute needs to have a nonce check, and the nonce needs to be known to the attacker. Furthermore, the absence of a capability check is a requirement.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
对生成代码的控制不恰当(代码注入)
Source: CVE Program / CVE List V5
Vulnerability Title
WordPress Plugin Check & Log Email 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。该平台支持在PHP和MySQL的服务器上架设个人博客网站。WordPress plugin是一个应用插件。 WordPress Plugin Check & Log Email 1.0.9 版本及之前版本存在安全漏洞，该漏洞源于可以通过 check_nonce 函数进行未经身份验证的 Hook 注入。
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
checkemail Check & Log Email * ~ 1.0.9 -

II. Public POCs for CVE-2024-0866

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III. Intelligence Information for CVE-2024-0866

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Patches & Fixes for CVE-2024-0866 (1)

Vendor Advisories for CVE-2024-0866 (1)

IV. Related Vulnerabilities

Same weakness: CWE-94

V. Comments for CVE-2024-0866

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