CVE-2026-66446

CRITICAL 9.3

WordPress If-So Dynamic Content Personalization plugin <= 1.10 - SQL Injection vulnerability

CVSS Score

9.3

EPSS Score

0.0%

EPSS Percentile

0th

Subscriber SQL Injection in If-So Dynamic Content Personalization <= 1.10 versions.

CWE	CWE-89
Vendor	if-so dynamic content
Product	if-so dynamic content personalization
Published	Aug 13, 2026

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CVSS v3 Breakdown

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Changed

Confidentiality

High

Integrity

None

Availability

Low

Affected Versions

If-So Dynamic Content / If-So Dynamic Content Personalization

n/a ≤ 1.10

References

NVD ↗ CVE.org ↗ EPSS Data ↗

patchstack.com: https://patchstack.com/database/wordpress/plugin/if-so/vulnerability/wordpress-if-so-dynamic-content-personalization-plugin-1-10-sql-injection-vulnerability?_s_id=cve

Credits

dutafi | Patchstack Bug Bounty Program