CVE-2026-8911— WP AutoBuzz <= 1.1.1 - Cross-Site Request Forgery to Stored Cross-Site Scripting via 'googleAccount' Parameter
Possible ATT&CK Techniques 3AI
T1098 · Account Manipulation T1136 · Create Account T1059 · Command and Scripting InterpreterAffected Version Matrix 1
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| godlessons | WP AutoBuzz | ≤ 1.1.1 | affected |
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I. Basic Information for CVE-2026-8911
Vulnerability Information
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Vulnerability Title
WP AutoBuzz <= 1.1.1 - Cross-Site Request Forgery to Stored Cross-Site Scripting via 'googleAccount' Parameter
Source: NVD (National Vulnerability Database)
Vulnerability Description
The WP AutoBuzz plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 1.1.1. This is due to missing or incorrect nonce validation on a function. This makes it possible for unauthenticated attackers to update settings and inject malicious web scripts via a forged request granted they can trick a site administrator into performing an action such as clicking on a link. This vulnerability bypasses WordPress's DISALLOW_UNFILTERED_HTML protection because the unsanitized value is written directly via update_option at the plugin level, entirely outside of WordPress post content handling.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Source: NVD (National Vulnerability Database)
Vulnerability Type
跨站请求伪造(CSRF)
Source: NVD (National Vulnerability Database)
Vulnerability Title
WordPress plugin WP AutoBuzz 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 WP AutoBuzz 1.1.1及之前版本存在跨站请求伪造漏洞，该漏洞源于函数缺少或错误的nonce验证，可能导致跨站请求伪造攻击。
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 |
|---|---|---|---|---|
| godlessons | WP AutoBuzz | 0 ~ 1.1.1 | - |
II. Public POCs for CVE-2026-8911
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POCPremium
No public POC found.
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Security Blog Posts for CVE-2026-8911 (1)
IV. Related Vulnerabilities
Same weakness: CWE-352
- CVE-2026-49043
WordPress WP Migrate Lite plugin <= 2.7.8 - Cross Site Reque - CVE-2026-48518
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WordPress More Fields Plugin 2.1 Cross-Site Request Forgery - CVE-2016-20074
WordPress Lazy Content Slider Plugin 3.4 CSRF - CVE-2016-20067
WordPress CP Polls 1.0.8 Cross-Site Request Forgery
V. Comments for CVE-2026-8911
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