CVE-2026-52714— WordPress SEO Plugin by Squirrly SEO plugin <= 12.4.16 - Broken Access Control vulnerability
Quick assessment
Affected
SEO Squirrly SEO Plugin by Squirrly SEO
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.
SEO Squirrly SEO Plugin by Squirrly SEO是英国SEO Squirrly个人开发者的一款网站SEO优化插件。 SEO Squirrly SEO Plugin by Squirrly SEO 12.4.16及之前版本存在授权问题漏洞，该漏洞源于访问控制不当，可能导致未经验证的攻击者绕过权限控制。
Possible ATT&CK Techniques 1 AI
T1190 · Exploit Public-Facing ApplicationAffected Version Matrix 1
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| SEO Squirrly | SEO Plugin by Squirrly SEO | n/a≤ 12.4.16 |
affected |
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I. Basic Information for CVE-2026-52714
Vulnerability Information
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Vulnerability Title
WordPress SEO Plugin by Squirrly SEO plugin <= 12.4.16 - Broken Access Control vulnerability
Source: CVE Program / CVE List V5
Vulnerability Description
Unauthenticated Broken Access Control in SEO Plugin by Squirrly SEO <= 12.4.16 versions.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
授权机制缺失
Source: CVE Program / CVE List V5
Vulnerability Title
SEO Squirrly SEO Plugin by Squirrly SEO 授权问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
SEO Squirrly SEO Plugin by Squirrly SEO是英国SEO Squirrly个人开发者的一款网站SEO优化插件。 SEO Squirrly SEO Plugin by Squirrly SEO 12.4.16及之前版本存在授权问题漏洞，该漏洞源于访问控制不当，可能导致未经验证的攻击者绕过权限控制。
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 |
|---|---|---|---|---|
| SEO Squirrly | SEO Plugin by Squirrly SEO | n/a ~ 12.4.16 | - |
|
II. Public POCs for CVE-2026-52714
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POC
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News Coverage for CVE-2026-52714 (1)
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V. Comments for CVE-2026-52714
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