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CVE-2026-1631— Feeds for YouTube < 2.6.4 - Subscriber+ License Data Deletion

AI Predicted 5.4 Difficulty: Easy EPSS 0.01% · P2

Possible ATT&CK Techniques 1AI

T1548.002 · Bypass User Account Control

Affected Version Matrix 1

VendorProductVersion RangeStatus
UnknownFeeds for YouTube (YouTube video, channel, and gallery plugin)< 2.6.4affected
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I. Basic Information for CVE-2026-1631

Vulnerability Information

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Vulnerability Title
Feeds for YouTube < 2.6.4 - Subscriber+ License Data Deletion
Source: NVD (National Vulnerability Database)
Vulnerability Description
The Feeds for YouTube (YouTube video, channel, and gallery plugin) WordPress plugin before 2.6.4 is vulnerable to unauthorized modification of the Feeds for YouTube (YouTube video, channel, and gallery plugin) WordPress plugin before 2.6.4's license key due to a missing capability check on the 'actions' function. This makes it possible for subscribers and above delete the license key.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Title
WordPress plugin Feeds for YouTube 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 Feeds for YouTube 2.6.4之前版本存在安全漏洞,该漏洞源于缺少对actions功能的权限检查,可能导致订阅者及更高级别用户删除许可证密钥。
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

VendorProductAffected VersionsCPESubscribe
UnknownFeeds for YouTube (YouTube video, channel, and gallery plugin) 0 ~ 2.6.4 -

II. Public POCs for CVE-2026-1631

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III. Intelligence Information for CVE-2026-1631

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Vendor Advisories for CVE-2026-1631 (1)

Same Patch Batch · Unknown · 2026-05-18 · 5 CVEs total

CVE-2026-6381WP Maps < 4.9.3 - Subscriber+ Local File Inclusion
CVE-2026-6495Ajax Load More < 7.8.4 - Reflected XSS
CVE-2026-6379WP Photo Album Plus < 9.1.11.001 - Unauthenticated SQL Injection via 'wppa-supersearch' Pa
CVE-2026-3220Multiple Plugins - Unauthenticated Stored XSS via Minify Library

IV. Related Vulnerabilities

V. Comments for CVE-2026-1631

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