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CVE-2023-1867— YourChannel <= 1.2.4 - Cross-Site Request Forgery to Plugin Settings Change

Quick assessment

Affected
pluginbuilders YourChannel: Everything you want in a YouTube plugin.
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 YourChannel 存在跨站请求伪造漏洞，该漏洞源于保存功能上的随机数验证缺失或不正确。

CVSS 5.4 · Medium EPSS 0.30% · P21

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2023-1867

Vulnerability Information
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Vulnerability Title
YourChannel <= 1.2.4 - Cross-Site Request Forgery to Plugin Settings Change
Source: CVE Program / CVE List V5
Vulnerability Description
The YourChannel plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 1.2.4. This is due to missing or incorrect nonce validation on the save function. This makes it possible for unauthenticated attackers to change the plugin's settings via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:L
Source: CVE Program / CVE List V5
Vulnerability Type
跨站请求伪造(CSRF)
Source: CVE Program / CVE List V5
Vulnerability Title
WordPress plugin YourChannel 跨站请求伪造漏洞
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 YourChannel 存在跨站请求伪造漏洞，该漏洞源于保存功能上的随机数验证缺失或不正确。
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
pluginbuilders YourChannel: Everything you want in a YouTube plugin. * ~ 1.2.3 -

II. Public POCs for CVE-2023-1867

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III. Intelligence Information for CVE-2023-1867

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Patches & Fixes for CVE-2023-1867 (1)

Vendor Advisories for CVE-2023-1867 (1)

Other References for CVE-2023-1867 (1)

Same Patch Batch · pluginbuilders · 2023-04-05 · 7 CVEs total

CVE-2023-1865 6.5 MEDIUM YourChannel <= 1.2.3 - Missing Authorization to Plugin Settings Reset
CVE-2023-1868 6.5 MEDIUM YourChannel <= 1.2.3 - Missing Authorization to Plugin Cache Reset
CVE-2023-1869 5.5 MEDIUM YourChannel <= 1.2.5 - Authenticated (Administrator+) Stored Cross-Site Scripting
CVE-2023-1866 5.4 MEDIUM YourChannel <= 1.2.4 - Cross-Site Request Forgery to Plugin Channel Reset
CVE-2023-1871 5.4 MEDIUM YourChannel <= 1.2.4 - Cross-Site Request Forgery to Plugin Language Translation Reset
CVE-2023-1870 4.3 MEDIUM YourChannel <= 1.2.4 - Cross-Site Request Forgery to Plugin Language Translation Update

IV. Related Vulnerabilities

Same product: YourChannel: Everything you want in a YouTube plugin.
Same vendor: pluginbuilders
Same weakness: CWE-352

V. Comments for CVE-2023-1867

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