SQL Injection Vulnerability in WP Google Review Slider Plugin by WordPress
CVE-2026-66427

7.6HIGH

Key Information:

Vendor

WordPress
Status
WP Google Review Slider
Vendor
CVE Published:
27 July 2026

What is CVE-2026-66427?

A significant SQL injection vulnerability has been identified in the WP Google Review Slider plugin for WordPress, specifically affecting all versions up to 18.4. This flaw allows unauthorized users to manipulate SQL queries, potentially leading to unauthorized access to sensitive data within the database. If exploited, this vulnerability can compromise user information and the overall security of affected websites, underscoring the necessity for immediate attention and prompt updates to secure the system.

Affected Version(s)

WP Google Review Slider <= 18.4

References

https://patchstack.com/database/wordpress/plugin/wp-googl...
vdb-entry

CVSS V3.1

Score:
7.6
Severity:
HIGH
Confidentiality:
High
Integrity:
None
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
High
User Interaction:
None
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Ananda Dhakal (Patchstack) | Patchstack Bug Bounty Program
.