CVE-2026-3326

High

Description

The Xstore WordPress theme before 9.7.3 does not properly sanitise and escape a parameter before using it in a SQL statement via an AJAX action available to unauthenticated users, leading to a SQL injection

SeverityHigh
CVSS8.6
Exploit probability—
ProductXstore
PublishedJun 10, 2026
First seenJun 10, 2026
Weakness typeCWE-89SQL injection

How to fix

Update
  • Xstore9.7.3 or later

Affected products

ProductAffected versionsFixed in
Xstorev < 9.7.39.7.3

Check your version

Choose the product and enter the version you run to see whether it falls in the affected range.

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