CVE-2026-52714

HIGH 7.5

WordPress SEO Plugin by Squirrly SEO plugin <= 12.4.16 - Broken Access Control vulnerability

CVSS Score

7.5

EPSS Score

0.0%

EPSS Percentile

0th

Unauthenticated Broken Access Control in SEO Plugin by Squirrly SEO <= 12.4.16 versions.

CWE	CWE-862
Vendor	seo squirrly
Product	seo plugin by squirrly seo
Published	Jun 16, 2026
Last Updated	Jun 16, 2026

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CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N

Attack Vector

Network

Attack Complexity

High

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

High

Availability

None

Affected Versions

SEO Squirrly / SEO Plugin by Squirrly SEO

n/a ≤ 12.4.16

References

NVD ↗ CVE.org ↗ EPSS Data ↗

patchstack.com: https://patchstack.com/database/wordpress/plugin/squirrly-seo/vulnerability/wordpress-seo-plugin-by-squirrly-seo-plugin-12-4-16-broken-access-control-vulnerability?_s_id=cve

Credits

Nguyen Ba Khanh | Patchstack Bug Bounty Program